1137403862690 has 16 divisors (see below), whose sum is σ = 2167757950392. Its totient is φ = 428199101184.

The previous prime is 1137403862681. The next prime is 1137403862701. The reversal of 1137403862690 is 962683047311.

It can be written as a sum of positive squares in 4 ways, for example, as 912829287241 + 224574575449 = 955421^2 + 473893^2 .

It is a super-2 number, since 2×1137403862690² (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 7 ways as a sum of consecutive naturals, for example, 3345305309 + ... + 3345305648.

Almost surely, 2^{1137403862690} is an apocalyptic number.

1137403862690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1137403862690 is a deficient number, since it is larger than the sum of its proper divisors (1030354087702).

1137403862690 is a wasteful number, since it uses less digits than its factorization.

1137403862690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6690610981.

The product of its (nonzero) digits is 1306368, while the sum is 50.

The spelling of 1137403862690 in words is "one trillion, one hundred thirty-seven billion, four hundred three million, eight hundred sixty-two thousand, six hundred ninety".