130315137 has 8 divisors (see below), whose sum is σ = 173810304. Its totient is φ = 86848368.

The previous prime is 130315123. The next prime is 130315139. The reversal of 130315137 is 731513031.

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

It is not a de Polignac number, because 130315137 - 2⁴ = 130315121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130315139) 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 7 ways as a sum of consecutive naturals, for example, 8523 + ... + 18255.

It is an arithmetic number, because the mean of its divisors is an integer number (21726288).

Almost surely, 2^130315137 is an apocalyptic number.

It is an amenable number.

130315137 is a deficient number, since it is larger than the sum of its proper divisors (43495167).

130315137 is an equidigital number, since it uses as much as digits as its factorization.

130315137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14199.

The product of its (nonzero) digits is 945, while the sum is 24.

The square root of 130315137 is about 11415.5655576060. The cubic root of 130315137 is about 506.9887100723.

Adding to 130315137 its reverse (731513031), we get a palindrome (861828168).

The spelling of 130315137 in words is "one hundred thirty million, three hundred fifteen thousand, one hundred thirty-seven".