23102223213120 has 112 divisors (see below), whose sum is σ = 74035068925248. Its totient is φ = 6103017195520.

The previous prime is 23102223213079. The next prime is 23102223213221. The reversal of 23102223213120 is 2131232220132.

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112349691 + ... + 112555130.

Almost surely, 2^{23102223213120} is an apocalyptic number.

23102223213120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23102223213120 is an abundant number, since it is smaller than the sum of its proper divisors (50932845712128).

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

23102223213120 is a wasteful number, since it uses less digits than its factorization.

23102223213120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224904948 (or 224904938 counting only the distinct ones).

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

Adding to 23102223213120 its reverse (2131232220132), we get a palindrome (25233455433252).

The spelling of 23102223213120 in words is "twenty-three trillion, one hundred two billion, two hundred twenty-three million, two hundred thirteen thousand, one hundred twenty".