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13010331212210 = 253077079598657
BaseRepresentation
bin1011110101010011010000…
…1010111001100110110010
31201001202221100111111010202
42331110310022321212302
53201130124242242320
643400510314155202
72511652064430533
oct275246412714662
951052840444122
1013010331212210
114166717877402
1215615a5722b02
13734b3b181337
1432d9bc16468a
1517866666bb75
hexbd5342b99b2

13010331212210 has 32 divisors (see below), whose sum is σ = 23498236460160. Its totient is φ = 5186439493632.

The previous prime is 13010331212201. The next prime is 13010331212317. The reversal of 13010331212210 is 1221213301031.

It is a happy number.

It is a super-3 number, since 3×130103312122103 (a number of 40 digits) contains 333 as substring.

It is an unprimeable number.

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, 21433202 + ... + 22031858.

It is an arithmetic number, because the mean of its divisors is an integer number (734319889380).

Almost surely, 213010331212210 is an apocalyptic number.

13010331212210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13010331212210 is a deficient number, since it is larger than the sum of its proper divisors (10487905247950).

13010331212210 is a wasteful number, since it uses less digits than its factorization.

13010331212210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606050.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 13010331212210 its reverse (1221213301031), we get a palindrome (14231544513241).

The spelling of 13010331212210 in words is "thirteen trillion, ten billion, three hundred thirty-one million, two hundred twelve thousand, two hundred ten".

Divisors: 1 2 5 10 307 614 1535 3070 7079 14158 35395 70790 598657 1197314 2173253 2993285 4346506 5986570 10866265 21732530 183787699 367575398 918938495 1837876990 4237892903 8475785806 21189464515 42378929030 1301033121221 2602066242442 6505165606105 13010331212210