130999695 has 8 divisors (see below), whose sum is σ = 209599536. Its totient is φ = 69866496.

The previous prime is 130999691. The next prime is 130999709. The reversal of 130999695 is 596999031.

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

It is not a de Polignac number, because 130999695 - 2² = 130999691 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130999691) 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, 4366642 + ... + 4366671.

It is an arithmetic number, because the mean of its divisors is an integer number (26199942).

Almost surely, 2^130999695 is an apocalyptic number.

130999695 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

130999695 is a deficient number, since it is larger than the sum of its proper divisors (78599841).

130999695 is an equidigital number, since it uses as much as digits as its factorization.

130999695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8733321.

The product of its (nonzero) digits is 590490, while the sum is 51.

The square root of 130999695 is about 11445.5098182650. The cubic root of 130999695 is about 507.8749136604.

The spelling of 130999695 in words is "one hundred thirty million, nine hundred ninety-nine thousand, six hundred ninety-five".