37314522172 has 6 divisors (see below), whose sum is σ = 65300413808. Its totient is φ = 18657261084.

The previous prime is 37314522151. The next prime is 37314522173. The reversal of 37314522172 is 27122541373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37314522173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4664315268 + ... + 4664315275.

Almost surely, 2^37314522172 is an apocalyptic number.

It is an amenable number.

37314522172 is a deficient number, since it is larger than the sum of its proper divisors (27985891636).

37314522172 is a wasteful number, since it uses less digits than its factorization.

37314522172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9328630547 (or 9328630545 counting only the distinct ones).

The product of its digits is 70560, while the sum is 37.

The spelling of 37314522172 in words is "thirty-seven billion, three hundred fourteen million, five hundred twenty-two thousand, one hundred seventy-two".