10316123613 has 6 divisors (see below), whose sum is σ = 14901067454. Its totient is φ = 6877415736.

The previous prime is 10316123567. The next prime is 10316123633. The reversal of 10316123613 is 31632161301.

10316123613 is a `hidden beast` number, since 1 + 0 + 3 + 1 + 612 + 36 + 13 = 666.

It can be written as a sum of positive squares in only one way, i.e., 9192399129 + 1123724484 = 95877^2 + 33522^2 .

It is not a de Polignac number, because 10316123613 - 2⁸ = 10316123357 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10316123633) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 573117970 + ... + 573117987.

Almost surely, 2^10316123613 is an apocalyptic number.

It is an amenable number.

10316123613 is a deficient number, since it is larger than the sum of its proper divisors (4584943841).

10316123613 is a wasteful number, since it uses less digits than its factorization.

10316123613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1146235963 (or 1146235960 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

Adding to 10316123613 its reverse (31632161301), we get a palindrome (41948284914).

The spelling of 10316123613 in words is "ten billion, three hundred sixteen million, one hundred twenty-three thousand, six hundred thirteen".