130130310131 has 4 divisors (see below), whose sum is σ = 130221121272. Its totient is φ = 130039498992.

The previous prime is 130130310103. The next prime is 130130310139. The reversal of 130130310131 is 131013031031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 131013031031 = 95107 ⋅1377533.

It is a cyclic number.

It is not a de Polignac number, because 130130310131 - 2¹⁸ = 130130047987 is a prime.

It is a super-2 number, since 2×130130310131² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130130310139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45403421 + ... + 45406286.

It is an arithmetic number, because the mean of its divisors is an integer number (32555280318).

Almost surely, 2^130130310131 is an apocalyptic number.

130130310131 is a deficient number, since it is larger than the sum of its proper divisors (90811141).

130130310131 is an equidigital number, since it uses as much as digits as its factorization.

130130310131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90811140.

The product of its (nonzero) digits is 81, while the sum is 17.

Adding to 130130310131 its reverse (131013031031), we get a palindrome (261143341162).

The spelling of 130130310131 in words is "one hundred thirty billion, one hundred thirty million, three hundred ten thousand, one hundred thirty-one".