130011430031 has 32 divisors (see below), whose sum is σ = 151130112000. Its totient is φ = 109550659680.

The previous prime is 130011429983. The next prime is 130011430039. The reversal of 130011430031 is 130034110031.

It is not a de Polignac number, because 130011430031 - 2²² = 130007235727 is a prime.

It is a super-2 number, since 2×130011430031² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130011429991 and 130011430009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130011430039) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43177316 + ... + 43180326.

It is an arithmetic number, because the mean of its divisors is an integer number (4722816000).

Almost surely, 2^130011430031 is an apocalyptic number.

130011430031 is a deficient number, since it is larger than the sum of its proper divisors (21118681969).

130011430031 is a wasteful number, since it uses less digits than its factorization.

130011430031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3579.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 130011430031 its reverse (130034110031), we get a palindrome (260045540062).

The spelling of 130011430031 in words is "one hundred thirty billion, eleven million, four hundred thirty thousand, thirty-one".