223002123121200 has 120 divisors (see below), whose sum is σ = 724135752962128. Its totient is φ = 58652613181440.

The previous prime is 223002123121199. The next prime is 223002123121223. The reversal of 223002123121200 is 2121321200322.

It is a tau number, because it is divible by the number of its divisors (120).

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, 1272755569 + ... + 1272930768.

Almost surely, 2^{223002123121200} is an apocalyptic number.

223002123121200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223002123121200 is an abundant number, since it is smaller than the sum of its proper divisors (501133629840928).

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

223002123121200 is a wasteful number, since it uses less digits than its factorization.

223002123121200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2545686431 (or 2545686420 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 223002123121200 its reverse (2121321200322), we get a palindrome (225123444321522).

The spelling of 223002123121200 in words is "two hundred twenty-three trillion, two billion, one hundred twenty-three million, one hundred twenty-one thousand, two hundred".