30672325970 has 256 divisors, whose sum is σ = 71066419200. Its totient is φ = 9367142400.

The previous prime is 30672325949. The next prime is 30672325997. The reversal of 30672325970 is 7952327603.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 68312306 + ... + 68312754.

It is an arithmetic number, because the mean of its divisors is an integer number (277603200).

Almost surely, 2^30672325970 is an apocalyptic number.

30672325970 is an abundant number, since it is smaller than the sum of its proper divisors (40394093230).

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

30672325970 is a wasteful number, since it uses less digits than its factorization.

30672325970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 601.

The product of its (nonzero) digits is 476280, while the sum is 44.

The spelling of 30672325970 in words is "thirty billion, six hundred seventy-two million, three hundred twenty-five thousand, nine hundred seventy".