130124400142131 has 24 divisors (see below), whose sum is σ = 188281318633200. Its totient is φ = 86600237726016.

The previous prime is 130124400142111. The next prime is 130124400142189. The reversal of 130124400142131 is 131241004421031.

It is a happy number.

130124400142131 is a `hidden beast` number, since 1 + 3 + 0 + 1 + 2 + 440 + 0 + 1 + 4 + 213 + 1 = 666.

It is not a de Polignac number, because 130124400142131 - 2⁷ = 130124400142003 is a prime.

It is a super-2 number, since 2×130124400142131² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130124400142095 and 130124400142104.

It is not an unprimeable number, because it can be changed into a prime (130124400142111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10021341 + ... + 18991473.

It is an arithmetic number, because the mean of its divisors is an integer number (7845054943050).

Almost surely, 2^{130124400142131} is an apocalyptic number.

130124400142131 is a deficient number, since it is larger than the sum of its proper divisors (58156918491069).

130124400142131 is a wasteful number, since it uses less digits than its factorization.

130124400142131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8972915 (or 8972912 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 130124400142131 its reverse (131241004421031), we get a palindrome (261365404563162).

The spelling of 130124400142131 in words is "one hundred thirty trillion, one hundred twenty-four billion, four hundred million, one hundred forty-two thousand, one hundred thirty-one".