129325232364 has 12 divisors (see below), whose sum is σ = 301758875544. Its totient is φ = 43108410784.

The previous prime is 129325232357. The next prime is 129325232389. The reversal of 129325232364 is 463232523921.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×129325232364³ (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5388551337 + ... + 5388551360.

It is an arithmetic number, because the mean of its divisors is an integer number (25146572962).

Almost surely, 2^129325232364 is an apocalyptic number.

It is an amenable number.

129325232364 is an abundant number, since it is smaller than the sum of its proper divisors (172433643180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

129325232364 is a wasteful number, since it uses less digits than its factorization.

129325232364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10777102704 (or 10777102702 counting only the distinct ones).

The product of its digits is 466560, while the sum is 42.

The spelling of 129325232364 in words is "one hundred twenty-nine billion, three hundred twenty-five million, two hundred thirty-two thousand, three hundred sixty-four".