222100210102000 has 80 divisors (see below), whose sum is σ = 560387799796032. Its totient is φ = 84977471673600.

The previous prime is 222100210101983. The next prime is 222100210102019. The reversal of 222100210102000 is 201012001222.

It is a happy number.

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

It is a congruent number.

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, 2414086719 + ... + 2414178718.

Almost surely, 2^{222100210102000} is an apocalyptic number.

222100210102000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222100210102000 is an abundant number, since it is smaller than the sum of its proper divisors (338287589694032).

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

222100210102000 is a wasteful number, since it uses less digits than its factorization.

222100210102000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4828265483 (or 4828265467 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 222100210102000 its reverse (201012001222), we get a palindrome (222301222103222).

The spelling of 222100210102000 in words is "two hundred twenty-two trillion, one hundred billion, two hundred ten million, one hundred two thousand".