23323120311120 has 160 divisors (see below), whose sum is σ = 82719434545920. Its totient is φ = 5325260144640.

The previous prime is 23323120311109. The next prime is 23323120311137. The reversal of 23323120311120 is 2111302132332.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5911191 + ... + 9032630.

It is an arithmetic number, because the mean of its divisors is an integer number (516996465912).

Almost surely, 2^{23323120311120} is an apocalyptic number.

23323120311120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23323120311120 is an abundant number, since it is smaller than the sum of its proper divisors (59396314234800).

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

23323120311120 is a wasteful number, since it uses less digits than its factorization.

23323120311120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14944773 (or 14944767 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 23323120311120 its reverse (2111302132332), we get a palindrome (25434422443452).

The spelling of 23323120311120 in words is "twenty-three trillion, three hundred twenty-three billion, one hundred twenty million, three hundred eleven thousand, one hundred twenty".