130313002031 has 16 divisors (see below), whose sum is σ = 138093037056. Its totient is φ = 122723157216.

The previous prime is 130313002021. The next prime is 130313002049. The reversal of 130313002031 is 130200313031.

It is a cyclic number.

It is not a de Polignac number, because 130313002031 - 2⁶ = 130313001967 is a prime.

It is a super-2 number, since 2×130313002031² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130313002021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 250856 + ... + 568818.

It is an arithmetic number, because the mean of its divisors is an integer number (8630814816).

Almost surely, 2^130313002031 is an apocalyptic number.

130313002031 is a deficient number, since it is larger than the sum of its proper divisors (7780035025).

130313002031 is a wasteful number, since it uses less digits than its factorization.

130313002031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318262.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 130313002031 its reverse (130200313031), we get a palindrome (260513315062).

The spelling of 130313002031 in words is "one hundred thirty billion, three hundred thirteen million, two thousand, thirty-one".