130837699 has 4 divisors (see below), whose sum is σ = 130890240. Its totient is φ = 130785160.

The previous prime is 130837673. The next prime is 130837709. The reversal of 130837699 is 996738031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 996738031 = 401 ⋅2485631.

It is a cyclic number.

It is not a de Polignac number, because 130837699 - 2⁷ = 130837571 is a prime.

It is a super-2 number, since 2×130837699² = 34237006959229202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130837649) 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, 22339 + ... + 27580.

It is an arithmetic number, because the mean of its divisors is an integer number (32722560).

Almost surely, 2^130837699 is an apocalyptic number.

130837699 is a deficient number, since it is larger than the sum of its proper divisors (52541).

130837699 is an equidigital number, since it uses as much as digits as its factorization.

130837699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52540.

The product of its (nonzero) digits is 244944, while the sum is 46.

The square root of 130837699 is about 11438.4307927268. The cubic root of 130837699 is about 507.6654789707.

The spelling of 130837699 in words is "one hundred thirty million, eight hundred thirty-seven thousand, six hundred ninety-nine".