222002132188 has 12 divisors (see below), whose sum is σ = 393421500640. Its totient is φ = 109595989152.

The previous prime is 222002132141. The next prime is 222002132189. The reversal of 222002132188 is 881231200222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222002132189) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 351268881 + ... + 351269512.

Almost surely, 2^222002132188 is an apocalyptic number.

It is an amenable number.

222002132188 is a deficient number, since it is larger than the sum of its proper divisors (171419368452).

222002132188 is a wasteful number, since it uses less digits than its factorization.

222002132188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702538476 (or 702538474 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 31.

The spelling of 222002132188 in words is "two hundred twenty-two billion, two million, one hundred thirty-two thousand, one hundred eighty-eight".