130853631 has 8 divisors (see below), whose sum is σ = 174579120. Its totient is φ = 87181952.

The previous prime is 130853623. The next prime is 130853633. The reversal of 130853631 is 136358031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130853631 - 2³ = 130853623 is a prime.

It is a super-2 number, since 2×130853631² = 34245345491768322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130853633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7386 + ... + 17783.

It is an arithmetic number, because the mean of its divisors is an integer number (21822390).

Almost surely, 2^130853631 is an apocalyptic number.

130853631 is a deficient number, since it is larger than the sum of its proper divisors (43725489).

130853631 is a wasteful number, since it uses less digits than its factorization.

130853631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26905.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 130853631 is about 11439.1271957261. The cubic root of 130853631 is about 507.6860841382.

The spelling of 130853631 in words is "one hundred thirty million, eight hundred fifty-three thousand, six hundred thirty-one".