130994601 has 4 divisors (see below), whose sum is σ = 174659472. Its totient is φ = 87329732.

The previous prime is 130994557. The next prime is 130994603. The reversal of 130994601 is 106499031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 130994601 - 2²¹ = 128897449 is a prime.

It is a super-2 number, since 2×130994601² = 34319170982298402, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (130994603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21832431 + ... + 21832436.

It is an arithmetic number, because the mean of its divisors is an integer number (43664868).

Almost surely, 2^130994601 is an apocalyptic number.

It is an amenable number.

130994601 is a deficient number, since it is larger than the sum of its proper divisors (43664871).

130994601 is an equidigital number, since it uses as much as digits as its factorization.

130994601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43664870.

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 130994601 is about 11445.2872834193. The cubic root of 130994601 is about 507.8683305704.

The spelling of 130994601 in words is "one hundred thirty million, nine hundred ninety-four thousand, six hundred one".