130237713 has 10 divisors (see below), whose sum is σ = 194552754. Its totient is φ = 86825088.

The previous prime is 130237703. The next prime is 130237717. The reversal of 130237713 is 317732031.

It can be written as a sum of positive squares in only one way, i.e., 130233744 + 3969 = 11412^2 + 63^2 .

It is not a de Polignac number, because 130237713 - 2⁶ = 130237649 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (130237717) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 803856 + ... + 804017.

Almost surely, 2^130237713 is an apocalyptic number.

It is an amenable number.

130237713 is a deficient number, since it is larger than the sum of its proper divisors (64315041).

130237713 is an equidigital number, since it uses as much as digits as its factorization.

130237713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1607885 (or 1607876 counting only the distinct ones).

The product of its (nonzero) digits is 2646, while the sum is 27.

The square root of 130237713 is about 11412.1738945742. The cubic root of 130237713 is about 506.8882846186. Note that the first 3 decimals are identical.

Adding to 130237713 its reverse (317732031), we get a palindrome (447969744).

It can be divided in two parts, 13023 and 7713, that added together give a 4-th power (20736 = 12⁴).

The spelling of 130237713 in words is "one hundred thirty million, two hundred thirty-seven thousand, seven hundred thirteen".