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13004233111401 = 37619249195781
BaseRepresentation
bin1011110100111100100010…
…1100011111011101101001
31201001012012100211212110020
42331033020230133131221
53201030132134031101
643354021234511053
72511345006430140
oct275171054373551
951035170755406
1013004233111401
114164078631a74
121560383435489
137343a898836c
1432d5a02da757
1517840b107136
hexbd3c8b1f769

13004233111401 has 8 divisors (see below), whose sum is σ = 19815974265024. Its totient is φ = 7430990349360.

The previous prime is 13004233111357. The next prime is 13004233111433. The reversal of 13004233111401 is 10411133240031.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13004233111401 - 27 = 13004233111273 is a prime.

It is a super-2 number, since 2×130042331114012 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13004233111481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 309624597870 + ... + 309624597911.

It is an arithmetic number, because the mean of its divisors is an integer number (2476996783128).

Almost surely, 213004233111401 is an apocalyptic number.

It is an amenable number.

13004233111401 is a deficient number, since it is larger than the sum of its proper divisors (6811741153623).

13004233111401 is an equidigital number, since it uses as much as digits as its factorization.

13004233111401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 619249195791.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 13004233111401 its reverse (10411133240031), we get a palindrome (23415366351432).

The spelling of 13004233111401 in words is "thirteen trillion, four billion, two hundred thirty-three million, one hundred eleven thousand, four hundred one".

Divisors: 1 3 7 21 619249195781 1857747587343 4334744370467 13004233111401