130685586031 has 16 divisors (see below), whose sum is σ = 175465963008. Its totient is φ = 93999621600.

The previous prime is 130685586029. The next prime is 130685586149.

130685586031 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 130685586031 - 2¹ = 130685586029 is a prime.

It is a super-2 number, since 2×130685586031² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130685506031) 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, 65276515 + ... + 65278516.

It is an arithmetic number, because the mean of its divisors is an integer number (10966622688).

Almost surely, 2^130685586031 is an apocalyptic number.

130685586031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

130685586031 is a deficient number, since it is larger than the sum of its proper divisors (44780376977).

130685586031 is a wasteful number, since it uses less digits than its factorization.

130685586031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130555062.

The product of its (nonzero) digits is 518400, while the sum is 46.

The spelling of 130685586031 in words is "one hundred thirty billion, six hundred eighty-five million, five hundred eighty-six thousand, thirty-one".