23303155014020 has 48 divisors (see below), whose sum is σ = 56067042423168. Its totient is φ = 7969728806400.

The previous prime is 23303155013951. The next prime is 23303155014031. The reversal of 23303155014020 is 2041055130332.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 207488882 + ... + 207601161.

It is an arithmetic number, because the mean of its divisors is an integer number (1168063383816).

Almost surely, 2^{23303155014020} is an apocalyptic number.

23303155014020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23303155014020 is an abundant number, since it is smaller than the sum of its proper divisors (32763887409148).

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

23303155014020 is a wasteful number, since it uses less digits than its factorization.

23303155014020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415090460 (or 415090458 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

The spelling of 23303155014020 in words is "twenty-three trillion, three hundred three billion, one hundred fifty-five million, fourteen thousand, twenty".