10211112200022 has 64 divisors (see below), whose sum is σ = 21005143361280. Its totient is φ = 3306826048896.

The previous prime is 10211112199997. The next prime is 10211112200033. The reversal of 10211112200022 is 22000221111201.

It is a super-2 number, since 2×10211112200022² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10211112199974 and 10211112200010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 481032973 + ... + 481054199.

It is an arithmetic number, because the mean of its divisors is an integer number (328205365020).

Almost surely, 2^{10211112200022} is an apocalyptic number.

10211112200022 is an abundant number, since it is smaller than the sum of its proper divisors (10794031161258).

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

10211112200022 is a wasteful number, since it uses less digits than its factorization.

10211112200022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24365.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 10211112200022 its reverse (22000221111201), we get a palindrome (32211333311223).

The spelling of 10211112200022 in words is "ten trillion, two hundred eleven billion, one hundred twelve million, two hundred thousand, twenty-two".