10323113202 has 20 divisors (see below), whose sum is σ = 23131420686. Its totient is φ = 3441037680.

The previous prime is 10323113197. The next prime is 10323113219. The reversal of 10323113202 is 20231132301.

10323113202 is a `hidden beast` number, since 1 + 0 + 32 + 311 + 320 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 6017260041 + 4305853161 = 77571^2 + 65619^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 31861299 + ... + 31861622.

Almost surely, 2^10323113202 is an apocalyptic number.

10323113202 is an abundant number, since it is smaller than the sum of its proper divisors (12808307484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10323113202 is an equidigital number, since it uses as much as digits as its factorization.

10323113202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63722935 (or 63722926 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10323113202 its reverse (20231132301), we get a palindrome (30554245503).

The spelling of 10323113202 in words is "ten billion, three hundred twenty-three million, one hundred thirteen thousand, two hundred two".