202222120222000 has 80 divisors (see below), whose sum is σ = 494014046827392. Its totient is φ = 80054942361600.

The previous prime is 202222120221997. The next prime is 202222120222027. The reversal of 202222120222000 is 222021222202.

202222120222000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

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, 520997032 + ... + 521385031.

Almost surely, 2^{202222120222000} is an apocalyptic number.

202222120222000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202222120222000 is an abundant number, since it is smaller than the sum of its proper divisors (291791926605392).

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

202222120222000 is a wasteful number, since it uses less digits than its factorization.

202222120222000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1042382183 (or 1042382167 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 202222120222000 its reverse (222021222202), we get a palindrome (202444141444202).

The spelling of 202222120222000 in words is "two hundred two trillion, two hundred twenty-two billion, one hundred twenty million, two hundred twenty-two thousand".