201200102212022 has 16 divisors (see below), whose sum is σ = 304641879162720. Its totient is φ = 99653251079808.

The previous prime is 201200102211973. The next prime is 201200102212033. The reversal of 201200102212022 is 220212201002102.

It is a happy number.

It is a super-2 number, since 2×201200102212022² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109567778 + ... + 111388949.

It is an arithmetic number, because the mean of its divisors is an integer number (19040117447670).

Almost surely, 2^{201200102212022} is an apocalyptic number.

201200102212022 is a deficient number, since it is larger than the sum of its proper divisors (103441776950698).

201200102212022 is a wasteful number, since it uses less digits than its factorization.

201200102212022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220961015.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 201200102212022 its reverse (220212201002102), we get a palindrome (421412303214124).

The spelling of 201200102212022 in words is "two hundred one trillion, two hundred billion, one hundred two million, two hundred twelve thousand, twenty-two".