222000525036156 has 12 divisors (see below), whose sum is σ = 518001225084392. Its totient is φ = 74000175012048.

The previous prime is 222000525036133. The next prime is 222000525036167. The reversal of 222000525036156 is 651630525000222.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9250021876495 + ... + 9250021876518.

Almost surely, 2^{222000525036156} is an apocalyptic number.

It is an amenable number.

222000525036156 is an abundant number, since it is smaller than the sum of its proper divisors (296000700048236).

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

222000525036156 is a wasteful number, since it uses less digits than its factorization.

222000525036156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18500043753020 (or 18500043753018 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 39.

The spelling of 222000525036156 in words is "two hundred twenty-two trillion, five hundred twenty-five million, thirty-six thousand, one hundred fifty-six".