5137800542188 has 24 divisors (see below), whose sum is σ = 9465108260720. Its totient is φ = 2433505006080.

The previous prime is 5137800542183. The next prime is 5137800542197. The reversal of 5137800542188 is 8812450087315.

It is a super-2 number, since 2×5137800542188² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5137800542183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1656381 + ... + 3608212.

Almost surely, 2^{5137800542188} is an apocalyptic number.

It is an amenable number.

5137800542188 is a deficient number, since it is larger than the sum of its proper divisors (4327307718532).

5137800542188 is a wasteful number, since it uses less digits than its factorization.

5137800542188 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5277457 (or 5277455 counting only the distinct ones).

The product of its (nonzero) digits is 2150400, while the sum is 52.

The spelling of 5137800542188 in words is "five trillion, one hundred thirty-seven billion, eight hundred million, five hundred forty-two thousand, one hundred eighty-eight".