11471760451131 has 32 divisors (see below), whose sum is σ = 16370119802880. Its totient is φ = 7124623783200.

The previous prime is 11471760451091. The next prime is 11471760451141. The reversal of 11471760451131 is 13115406717411.

It is not a de Polignac number, because 11471760451131 - 2⁷ = 11471760451003 is a prime.

It is a super-2 number, since 2×11471760451131² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11471760451141) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2150565 + ... + 5250566.

It is an arithmetic number, because the mean of its divisors is an integer number (511566243840).

Almost surely, 2^{11471760451131} is an apocalyptic number.

11471760451131 is a deficient number, since it is larger than the sum of its proper divisors (4898359351749).

11471760451131 is a wasteful number, since it uses less digits than its factorization.

11471760451131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7401607.

The product of its (nonzero) digits is 70560, while the sum is 42.

The spelling of 11471760451131 in words is "eleven trillion, four hundred seventy-one billion, seven hundred sixty million, four hundred fifty-one thousand, one hundred thirty-one".