10320123300 has 36 divisors (see below), whose sum is σ = 29859557616. Its totient is φ = 2752032800.

The previous prime is 10320123227. The next prime is 10320123313. The reversal of 10320123300 is 332102301.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10320123300.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17199906 + ... + 17200505.

It is an arithmetic number, because the mean of its divisors is an integer number (829432156).

Almost surely, 2^10320123300 is an apocalyptic number.

10320123300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10320123300 is an abundant number, since it is smaller than the sum of its proper divisors (19539434316).

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

10320123300 is a wasteful number, since it uses less digits than its factorization.

10320123300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34400428 (or 34400421 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 10320123300 its reverse (332102301), we get a palindrome (10652225601).

The spelling of 10320123300 in words is "ten billion, three hundred twenty million, one hundred twenty-three thousand, three hundred".