130804408031 has 16 divisors (see below), whose sum is σ = 151108167168. Its totient is φ = 111904444800.

The previous prime is 130804408019. The next prime is 130804408067.

130804408031 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 130804408031 - 2²² = 130800213727 is a prime.

It is a super-2 number, since 2×130804408031² (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 (130804428031) 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, 1661546 + ... + 1738488.

It is an arithmetic number, because the mean of its divisors is an integer number (9444260448).

Almost surely, 2^130804408031 is an apocalyptic number.

130804408031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

130804408031 is a deficient number, since it is larger than the sum of its proper divisors (20303759137).

130804408031 is a wasteful number, since it uses less digits than its factorization.

130804408031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86062.

The product of its (nonzero) digits is 9216, while the sum is 32.

It can be divided in two parts, 130804 and 408031, that added together give a palindrome (538835).

The spelling of 130804408031 in words is "one hundred thirty billion, eight hundred four million, four hundred eight thousand, thirty-one".