130353231 has 32 divisors (see below), whose sum is σ = 186624000. Its totient is φ = 80783360.

The previous prime is 130353221. The next prime is 130353269. The reversal of 130353231 is 132353031.

It is a cyclic number.

It is not a de Polignac number, because 130353231 - 2⁷ = 130353103 is a prime.

It is a super-2 number, since 2×130353231² = 33983929664278722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130353198 and 130353207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130353221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 290095 + ... + 290543.

It is an arithmetic number, because the mean of its divisors is an integer number (5832000).

Almost surely, 2^130353231 is an apocalyptic number.

130353231 is a deficient number, since it is larger than the sum of its proper divisors (56270769).

130353231 is a wasteful number, since it uses less digits than its factorization.

130353231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 599.

The product of its (nonzero) digits is 810, while the sum is 21.

The square root of 130353231 is about 11417.2339469768. The cubic root of 130353231 is about 507.0381066013.

The spelling of 130353231 in words is "one hundred thirty million, three hundred fifty-three thousand, two hundred thirty-one".