13401250629129 has 24 divisors (see below), whose sum is σ = 22359305865312. Its totient is φ = 7644207131520.

The previous prime is 13401250629071. The next prime is 13401250629133. The reversal of 13401250629129 is 92192605210431.

It is a happy number.

13401250629129 is a `hidden beast` number, since 1 + 3 + 4 + 0 + 1 + 2 + 5 + 0 + 629 + 12 + 9 = 666.

It is not a de Polignac number, because 13401250629129 - 2⁷ = 13401250629001 is a prime.

It is a super-3 number, since 3×13401250629129³ (a number of 40 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (13401250629629) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3981356199 + ... + 3981359564.

It is an arithmetic number, because the mean of its divisors is an integer number (931637744388).

Almost surely, 2^{13401250629129} is an apocalyptic number.

It is an amenable number.

13401250629129 is a deficient number, since it is larger than the sum of its proper divisors (8958055236183).

13401250629129 is a wasteful number, since it uses less digits than its factorization.

13401250629129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7962715797 (or 7962715794 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The spelling of 13401250629129 in words is "thirteen trillion, four hundred one billion, two hundred fifty million, six hundred twenty-nine thousand, one hundred twenty-nine".