3157314741532 has 24 divisors (see below), whose sum is σ = 6322265115264. Its totient is φ = 1351498682352.

The previous prime is 3157314741491. The next prime is 3157314741601. The reversal of 3157314741532 is 2351474137513.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68151718 + ... + 68198029.

It is an arithmetic number, because the mean of its divisors is an integer number (263427713136).

Almost surely, 2^{3157314741532} is an apocalyptic number.

It is an amenable number.

3157314741532 is an abundant number, since it is smaller than the sum of its proper divisors (3164950373732).

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

3157314741532 is a wasteful number, since it uses less digits than its factorization.

3157314741532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136350585 (or 136350583 counting only the distinct ones).

The product of its digits is 1058400, while the sum is 46.

The spelling of 3157314741532 in words is "three trillion, one hundred fifty-seven billion, three hundred fourteen million, seven hundred forty-one thousand, five hundred thirty-two".