11230132131 has 12 divisors (see below), whose sum is σ = 16235943360. Its totient is φ = 7479997200.

The previous prime is 11230132129. The next prime is 11230132139. The reversal of 11230132131 is 13123103211.

11230132131 is a `hidden beast` number, since 1 + 12 + 301 + 321 + 31 = 666.

It is not a de Polignac number, because 11230132131 - 2¹ = 11230132129 is a prime.

It is a super-2 number, since 2×11230132131² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11230132139) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 552595 + ... + 572556.

It is an arithmetic number, because the mean of its divisors is an integer number (1352995280).

Almost surely, 2^11230132131 is an apocalyptic number.

11230132131 is a deficient number, since it is larger than the sum of its proper divisors (5005811229).

11230132131 is a wasteful number, since it uses less digits than its factorization.

11230132131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1126266 (or 1126263 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 11230132131 its reverse (13123103211), we get a palindrome (24353235342).

The spelling of 11230132131 in words is "eleven billion, two hundred thirty million, one hundred thirty-two thousand, one hundred thirty-one".