123320100101330 has 32 divisors (see below), whose sum is σ = 242156415283200. Its totient is φ = 44843564920320.

The previous prime is 123320100101329. The next prime is 123320100101333. The reversal of 123320100101330 is 33101001023321.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (123320100101333) 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, 55415471 + ... + 57597869.

It is an arithmetic number, because the mean of its divisors is an integer number (7567387977600).

Almost surely, 2^{123320100101330} is an apocalyptic number.

123320100101330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123320100101330 is a deficient number, since it is larger than the sum of its proper divisors (118836315181870).

123320100101330 is a wasteful number, since it uses less digits than its factorization.

123320100101330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2696114.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 123320100101330 its reverse (33101001023321), we get a palindrome (156421101124651).

The spelling of 123320100101330 in words is "one hundred twenty-three trillion, three hundred twenty billion, one hundred million, one hundred one thousand, three hundred thirty".