6313137507507 has 4 divisors (see below), whose sum is σ = 8417516676680. Its totient is φ = 4208758338336.

The previous prime is 6313137507499. The next prime is 6313137507541. The reversal of 6313137507507 is 7057057313136.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 6313137507507 - 2³ = 6313137507499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6313137507107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1052189584582 + ... + 1052189584587.

It is an arithmetic number, because the mean of its divisors is an integer number (2104379169170).

Almost surely, 2^{6313137507507} is an apocalyptic number.

6313137507507 is a deficient number, since it is larger than the sum of its proper divisors (2104379169173).

6313137507507 is a wasteful number, since it uses less digits than its factorization.

6313137507507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2104379169172.

The product of its (nonzero) digits is 1389150, while the sum is 48.

The spelling of 6313137507507 in words is "six trillion, three hundred thirteen billion, one hundred thirty-seven million, five hundred seven thousand, five hundred seven".