130020000131 has 8 divisors (see below), whose sum is σ = 148651087200. Its totient is φ = 111403113408.

The previous prime is 130020000127. The next prime is 130020000191. The reversal of 130020000131 is 131000020031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130020000131 - 2² = 130020000127 is a prime.

It is a super-2 number, since 2×130020000131² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (130020000191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3530456 + ... + 3567093.

It is an arithmetic number, because the mean of its divisors is an integer number (18581385900).

Almost surely, 2^130020000131 is an apocalyptic number.

130020000131 is a deficient number, since it is larger than the sum of its proper divisors (18631087069).

130020000131 is an equidigital number, since it uses as much as digits as its factorization.

130020000131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7100173.

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 130020000131 its reverse (131000020031), we get a palindrome (261020020162).

The spelling of 130020000131 in words is "one hundred thirty billion, twenty million, one hundred thirty-one", and thus it is an aban number.