101112020000022 has 64 divisors (see below), whose sum is σ = 209231286292224. Its totient is φ = 32561525736960.

The previous prime is 101112020000003. The next prime is 101112020000071. The reversal of 101112020000022 is 220000020211101.

It is a junction number, because it is equal to n+sod(n) for n = 101112019999962 and 101112020000007.

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, 6488679 + ... + 15630962.

It is an arithmetic number, because the mean of its divisors is an integer number (3269238848316).

Almost surely, 2^{101112020000022} is an apocalyptic number.

101112020000022 is an abundant number, since it is smaller than the sum of its proper divisors (108119266292202).

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

101112020000022 is a wasteful number, since it uses less digits than its factorization.

101112020000022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22119933.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 101112020000022 its reverse (220000020211101), we get a palindrome (321112040211123).

The spelling of 101112020000022 in words is "one hundred one trillion, one hundred twelve billion, twenty million, twenty-two", and thus it is an aban number.