2137667257204 has 12 divisors (see below), whose sum is σ = 3827915786464. Its totient is φ = 1043977032504.

The previous prime is 2137667257163. The next prime is 2137667257211. The reversal of 2137667257204 is 4027527667312.

It is a super-4 number, since 4×2137667257204⁴ (a number of 50 digits) contains 4444 as substring.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6214148832 + ... + 6214149175.

Almost surely, 2^{2137667257204} is an apocalyptic number.

It is an amenable number.

2137667257204 is a deficient number, since it is larger than the sum of its proper divisors (1690248529260).

2137667257204 is a wasteful number, since it uses less digits than its factorization.

2137667257204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12428298054 (or 12428298052 counting only the distinct ones).

The product of its (nonzero) digits is 5927040, while the sum is 52.

The spelling of 2137667257204 in words is "two trillion, one hundred thirty-seven billion, six hundred sixty-seven million, two hundred fifty-seven thousand, two hundred four".