147931564934328 has 48 divisors (see below), whose sum is σ = 430209142924680. Its totient is φ = 42266161409472.

The previous prime is 147931564934267. The next prime is 147931564934353. The reversal of 147931564934328 is 823439465139741.

It is a Smith number, since the sum of its digits (69) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62896072351 + ... + 62896074702.

Almost surely, 2^{147931564934328} is an apocalyptic number.

It is an amenable number.

147931564934328 is an abundant number, since it is smaller than the sum of its proper divisors (282277577990352).

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

147931564934328 is a wasteful number, since it uses less digits than its factorization.

147931564934328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125792147076 (or 125792147065 counting only the distinct ones).

The product of its digits is 470292480, while the sum is 69.

The spelling of 147931564934328 in words is "one hundred forty-seven trillion, nine hundred thirty-one billion, five hundred sixty-four million, nine hundred thirty-four thousand, three hundred twenty-eight".