129959106445313 has 8 divisors (see below), whose sum is σ = 132880805406048. Its totient is φ = 127069691451264.

The previous prime is 129959106445241. The next prime is 129959106445369. The reversal of 129959106445313 is 313544601959921.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 129959106445313 - 2³⁰ = 129958032703489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (129959106445373) 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, 8070983531 + ... + 8070999632.

It is an arithmetic number, because the mean of its divisors is an integer number (16610100675756).

Almost surely, 2^{129959106445313} is an apocalyptic number.

It is an amenable number.

129959106445313 is a deficient number, since it is larger than the sum of its proper divisors (2921698960735).

129959106445313 is an equidigital number, since it uses as much as digits as its factorization.

129959106445313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16141983343.

The product of its (nonzero) digits is 31492800, while the sum is 62.

The spelling of 129959106445313 in words is "one hundred twenty-nine trillion, nine hundred fifty-nine billion, one hundred six million, four hundred forty-five thousand, three hundred thirteen".