12150763131 has 64 divisors (see below), whose sum is σ = 19030753280. Its totient is φ = 6829038720.

The previous prime is 12150763109. The next prime is 12150763133. The reversal of 12150763131 is 13136705121.

It is not a de Polignac number, because 12150763131 - 2⁶ = 12150763067 is a prime.

It is a super-2 number, since 2×12150763131² (a number of 21 digits) contains 22 as substring.

It is the 110231-st Hogben number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12150763133) by changing a digit.

It is a nontrivial repunit in base 110230.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7051236 + ... + 7052958.

It is an arithmetic number, because the mean of its divisors is an integer number (297355520).

Almost surely, 2^12150763131 is an apocalyptic number.

12150763131 is a deficient number, since it is larger than the sum of its proper divisors (6879990149).

12150763131 is a wasteful number, since it uses less digits than its factorization.

12150763131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2096.

The product of its (nonzero) digits is 3780, while the sum is 30.

The spelling of 12150763131 in words is "twelve billion, one hundred fifty million, seven hundred sixty-three thousand, one hundred thirty-one".