23023303323100 has 72 divisors (see below), whose sum is σ = 50117156077968. Its totient is φ = 9180470592000.

The previous prime is 23023303323073. The next prime is 23023303323133. The reversal of 23023303323100 is 132330332032.

It is a super-2 number, since 2×23023303323100² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 141251650 + ... + 141414550.

It is an arithmetic number, because the mean of its divisors is an integer number (696071612194).

Almost surely, 2^{23023303323100} is an apocalyptic number.

23023303323100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23023303323100 is an abundant number, since it is smaller than the sum of its proper divisors (27093852754868).

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

23023303323100 is a wasteful number, since it uses less digits than its factorization.

23023303323100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167335 (or 167328 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 23023303323100 its reverse (132330332032), we get a palindrome (23155633655132).

The spelling of 23023303323100 in words is "twenty-three trillion, twenty-three billion, three hundred three million, three hundred twenty-three thousand, one hundred".