130391601 has 8 divisors (see below), whose sum is σ = 174028224. Its totient is φ = 86841360.

The previous prime is 130391567. The next prime is 130391629. The reversal of 130391601 is 106193031.

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

It is not a de Polignac number, because 130391601 - 2⁷ = 130391473 is a prime.

It is a super-2 number, since 2×130391601² = 34003939222686402, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (130398601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17986 + ... + 24171.

It is an arithmetic number, because the mean of its divisors is an integer number (21753528).

Almost surely, 2^130391601 is an apocalyptic number.

It is an amenable number.

130391601 is a deficient number, since it is larger than the sum of its proper divisors (43636623).

130391601 is a wasteful number, since it uses less digits than its factorization.

130391601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43191.

The product of its (nonzero) digits is 486, while the sum is 24.

The square root of 130391601 is about 11418.9141778017. The cubic root of 130391601 is about 507.0878512923.

The spelling of 130391601 in words is "one hundred thirty million, three hundred ninety-one thousand, six hundred one".