1137187263048 has 16 divisors (see below), whose sum is σ = 2842968157680. Its totient is φ = 379062421008.

The previous prime is 1137187262983. The next prime is 1137187263067. The reversal of 1137187263048 is 8403627817311.

It is a super-2 number, since 2×1137187263048² (a number of 25 digits) contains 22 as substring.

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, 23691401290 + ... + 23691401337.

It is an arithmetic number, because the mean of its divisors is an integer number (177685509855).

Almost surely, 2^{1137187263048} is an apocalyptic number.

It is an amenable number.

1137187263048 is an abundant number, since it is smaller than the sum of its proper divisors (1705780894632).

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

1137187263048 is a wasteful number, since it uses less digits than its factorization.

1137187263048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47382802636 (or 47382802632 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 51.

The spelling of 1137187263048 in words is "one trillion, one hundred thirty-seven billion, one hundred eighty-seven million, two hundred sixty-three thousand, forty-eight".