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13104411022120 = 23511229130055687
BaseRepresentation
bin1011111010110001101111…
…0000111001001100101000
31201101202202221021000022211
42332230123300321030220
53204200313210201440
643512025555054504
72521522343552605
oct276543360711450
951352687230284
1013104411022120
1141a2605433020
1215778808a1434
137409822b9a02
14334384c2d6ac
1517ad20c85eea
hexbeb1bc39328

13104411022120 has 64 divisors (see below), whose sum is σ = 32305832899200. Its totient is φ = 4744431425280.

The previous prime is 13104411022099. The next prime is 13104411022121. The reversal of 13104411022120 is 2122011440131.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 13104411022091 and 13104411022100.

It is not an unprimeable number, because it can be changed into a prime (13104411022121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64927084 + ... + 65128603.

It is an arithmetic number, because the mean of its divisors is an integer number (504778639050).

Almost surely, 213104411022120 is an apocalyptic number.

13104411022120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13104411022120 is an abundant number, since it is smaller than the sum of its proper divisors (19201421877080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13104411022120 is a wasteful number, since it uses less digits than its factorization.

13104411022120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130055938 (or 130055934 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 13104411022120 its reverse (2122011440131), we get a palindrome (15226422462251).

The spelling of 13104411022120 in words is "thirteen trillion, one hundred four billion, four hundred eleven million, twenty-two thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 11 20 22 40 44 55 88 110 220 229 440 458 916 1145 1832 2290 2519 4580 5038 9160 10076 12595 20152 25190 50380 100760 130055687 260111374 520222748 650278435 1040445496 1300556870 1430612557 2601113740 2861225114 5202227480 5722450228 7153062785 11444900456 14306125570 28612251140 29782752323 57224502280 59565504646 119131009292 148913761615 238262018584 297827523230 327610275553 595655046460 655220551106 1191310092920 1310441102212 1638051377765 2620882204424 3276102755530 6552205511060 13104411022120