1140313303131 has 64 divisors (see below), whose sum is σ = 1649346134016. Its totient is φ = 699224140800.

The previous prime is 1140313303043. The next prime is 1140313303163. The reversal of 1140313303131 is 1313033130411.

It is not a de Polignac number, because 1140313303131 - 2²⁷ = 1140179085403 is a prime.

It is a super-2 number, since 2×1140313303131² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1140313303931) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 87487791 + ... + 87500823.

It is an arithmetic number, because the mean of its divisors is an integer number (25771033344).

Almost surely, 2^{1140313303131} is an apocalyptic number.

1140313303131 is a deficient number, since it is larger than the sum of its proper divisors (509032830885).

1140313303131 is a wasteful number, since it uses less digits than its factorization.

1140313303131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13692.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 1140313303131 its reverse (1313033130411), we get a palindrome (2453346433542).

The spelling of 1140313303131 in words is "one trillion, one hundred forty billion, three hundred thirteen million, three hundred three thousand, one hundred thirty-one".