23100201102100 has 72 divisors (see below), whose sum is σ = 50943731642496. Its totient is φ = 9090175920000.

The previous prime is 23100201102067. The next prime is 23100201102113. The reversal of 23100201102100 is 120110200132.

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, 255696 + ... + 6801895.

It is an arithmetic number, because the mean of its divisors is an integer number (707551828368).

Almost surely, 2^{23100201102100} is an apocalyptic number.

23100201102100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23100201102100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25471865821248).

23100201102100 is an abundant number, since it is smaller than the sum of its proper divisors (27843530540396).

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

23100201102100 is a wasteful number, since it uses less digits than its factorization.

23100201102100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7058137 (or 7058130 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 23100201102100 its reverse (120110200132), we get a palindrome (23220311302232).

The spelling of 23100201102100 in words is "twenty-three trillion, one hundred billion, two hundred one million, one hundred two thousand, one hundred".