10302231031113 has 64 divisors (see below), whose sum is σ = 16003621437440. Its totient is φ = 5773592659968.

The previous prime is 10302231031097. The next prime is 10302231031151. The reversal of 10302231031113 is 31113013220301.

It is a happy number.

10302231031113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10302231031113 - 2⁴ = 10302231031097 is a prime.

It is a super-2 number, since 2×10302231031113² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 10302231031113.

It is not an unprimeable number, because it can be changed into a prime (10302231032113) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 301844433 + ... + 301878561.

It is an arithmetic number, because the mean of its divisors is an integer number (250056584960).

Almost surely, 2^{10302231031113} is an apocalyptic number.

It is an amenable number.

10302231031113 is a deficient number, since it is larger than the sum of its proper divisors (5701390406327).

10302231031113 is a wasteful number, since it uses less digits than its factorization.

10302231031113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35318.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 10302231031113 its reverse (31113013220301), we get a palindrome (41415244251414).

The spelling of 10302231031113 in words is "ten trillion, three hundred two billion, two hundred thirty-one million, thirty-one thousand, one hundred thirteen".