39369298172372 has 48 divisors (see below), whose sum is σ = 80813866976640. Its totient is φ = 16429435276800.

The previous prime is 39369298172357. The next prime is 39369298172509. The reversal of 39369298172372 is 27327189296393.

It is a junction number, because it is equal to n+sod(n) for n = 39369298172296 and 39369298172305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32313422 + ... + 33509637.

It is an arithmetic number, because the mean of its divisors is an integer number (1683622228680).

Almost surely, 2^{39369298172372} is an apocalyptic number.

It is an amenable number.

39369298172372 is an abundant number, since it is smaller than the sum of its proper divisors (41444568804268).

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

39369298172372 is a wasteful number, since it uses less digits than its factorization.

39369298172372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65823632 (or 65823630 counting only the distinct ones).

The product of its digits is 370355328, while the sum is 71.

The spelling of 39369298172372 in words is "thirty-nine trillion, three hundred sixty-nine billion, two hundred ninety-eight million, one hundred seventy-two thousand, three hundred seventy-two".