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13104041244111 = 3319231110606089
BaseRepresentation
bin1011111010110000010110…
…1110010011010111001111
31201101201211011110100021000
42332230011232103113033
53204144034024302421
643511525145311343
72521510233522606
oct276540556232717
951351734410230
1013104041244111
1141a243572a364
121577798a95553
137409237ca45c
1433434ba94a3d
1517aced592226
hexbeb05b935cf

13104041244111 has 32 divisors (see below), whose sum is σ = 21323636928000. Its totient is φ = 7916400195264.

The previous prime is 13104041244089. The next prime is 13104041244137. The reversal of 13104041244111 is 11144214040131.

13104041244111 is a `hidden beast` number, since 1 + 3 + 1 + 0 + 404 + 1 + 244 + 1 + 11 = 666.

It is not a de Polignac number, because 13104041244111 - 210 = 13104041243087 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13104041244611) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 555291246 + ... + 555314843.

It is an arithmetic number, because the mean of its divisors is an integer number (666363654000).

Almost surely, 213104041244111 is an apocalyptic number.

13104041244111 is a deficient number, since it is larger than the sum of its proper divisors (8219595683889).

13104041244111 is a wasteful number, since it uses less digits than its factorization.

13104041244111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1110606140 (or 1110606134 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

Adding to 13104041244111 its reverse (11144214040131), we get a palindrome (24248255284242).

The spelling of 13104041244111 in words is "thirteen trillion, one hundred four billion, forty-one million, two hundred forty-four thousand, one hundred eleven".

Divisors: 1 3 9 19 23 27 57 69 171 207 437 513 621 1311 3933 11799 1110606089 3331818267 9995454801 21101515691 25543940047 29986364403 63304547073 76631820141 189913641219 229895460423 485334860893 569740923657 689686381269 1456004582679 4368013748037 13104041244111