130002322131 has 24 divisors (see below), whose sum is σ = 209616154176. Its totient is φ = 76956974640.

The previous prime is 130002322069. The next prime is 130002322133. The reversal of 130002322131 is 131223200031.

130002322131 is a `hidden beast` number, since 1 + 300 + 0 + 232 + 2 + 131 = 666.

It is not a de Polignac number, because 130002322131 - 2¹⁰ = 130002321107 is a prime.

It is a super-2 number, since 2×130002322131² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (130002322133) 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, 15264985 + ... + 15273498.

It is an arithmetic number, because the mean of its divisors is an integer number (8734006424).

Almost surely, 2^130002322131 is an apocalyptic number.

130002322131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

130002322131 is a deficient number, since it is larger than the sum of its proper divisors (79613832045).

130002322131 is a wasteful number, since it uses less digits than its factorization.

130002322131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30538543 (or 30538540 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 130002322131 its reverse (131223200031), we get a palindrome (261225522162).

The spelling of 130002322131 in words is "one hundred thirty billion, two million, three hundred twenty-two thousand, one hundred thirty-one".