10113031313 has 16 divisors (see below), whose sum is σ = 12876724224. Its totient is φ = 7712615760.

The previous prime is 10113031307. The next prime is 10113031343. The reversal of 10113031313 is 31313031101.

It is a cyclic number.

It is not a de Polignac number, because 10113031313 - 2⁴ = 10113031297 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10113031291 and 10113031300.

It is not an unprimeable number, because it can be changed into a prime (10113031343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1393595 + ... + 1400832.

It is an arithmetic number, because the mean of its divisors is an integer number (804795264).

Almost surely, 2^10113031313 is an apocalyptic number.

It is an amenable number.

10113031313 is a deficient number, since it is larger than the sum of its proper divisors (2763692911).

10113031313 is a wasteful number, since it uses less digits than its factorization.

10113031313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2794492.

The product of its (nonzero) digits is 81, while the sum is 17.

Adding to 10113031313 its reverse (31313031101), we get a palindrome (41426062414).

The spelling of 10113031313 in words is "ten billion, one hundred thirteen million, thirty-one thousand, three hundred thirteen".