1131275056710 has 16 divisors (see below), whose sum is σ = 2715060136176. Its totient is φ = 301673348448.

The previous prime is 1131275056687. The next prime is 1131275056739. The reversal of 1131275056710 is 176505721311.

It is a congruent number.

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, 18854584249 + ... + 18854584308.

It is an arithmetic number, because the mean of its divisors is an integer number (169691258511).

Almost surely, 2^{1131275056710} is an apocalyptic number.

1131275056710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1131275056710 is an abundant number, since it is smaller than the sum of its proper divisors (1583785079466).

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

1131275056710 is a wasteful number, since it uses less digits than its factorization.

1131275056710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37709168567.

The product of its (nonzero) digits is 44100, while the sum is 39.

The spelling of 1131275056710 in words is "one trillion, one hundred thirty-one billion, two hundred seventy-five million, fifty-six thousand, seven hundred ten".