130422031524 has 48 divisors (see below), whose sum is σ = 338244706240. Its totient is φ = 43459416000.

The previous prime is 130422031511. The next prime is 130422031613. The reversal of 130422031524 is 425130224031.

130422031524 is a `hidden beast` number, since 1 + 304 + 2 + 20 + 315 + 24 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122907 + ... + 525309.

Almost surely, 2^130422031524 is an apocalyptic number.

It is an amenable number.

130422031524 is an abundant number, since it is smaller than the sum of its proper divisors (207822674716).

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

130422031524 is a wasteful number, since it uses less digits than its factorization.

130422031524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405417 (or 405409 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 130422031524 its reverse (425130224031), we get a palindrome (555552255555).

The spelling of 130422031524 in words is "one hundred thirty billion, four hundred twenty-two million, thirty-one thousand, five hundred twenty-four".