23112223322100 has 108 divisors (see below), whose sum is σ = 73503237283392. Its totient is φ = 5602963220800.

The previous prime is 23112223322077. The next prime is 23112223322191. The reversal of 23112223322100 is 122332221132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 318313884 + ... + 318386483.

Almost surely, 2^{23112223322100} is an apocalyptic number.

23112223322100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23112223322100 is an abundant number, since it is smaller than the sum of its proper divisors (50391013961292).

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

23112223322100 is a wasteful number, since it uses less digits than its factorization.

23112223322100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636700406 (or 636700388 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 23112223322100 its reverse (122332221132), we get a palindrome (23234555543232).

The spelling of 23112223322100 in words is "twenty-three trillion, one hundred twelve billion, two hundred twenty-three million, three hundred twenty-two thousand, one hundred".