101122212100002 has 16 divisors (see below), whose sum is σ = 203260727841600. Its totient is φ = 33538020093072.

The previous prime is 101122212099989. The next prime is 101122212100027. The reversal of 101122212100002 is 200001212221101.

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, 42345983773 + ... + 42345986160.

It is an arithmetic number, because the mean of its divisors is an integer number (12703795490100).

Almost surely, 2^{101122212100002} is an apocalyptic number.

101122212100002 is an abundant number, since it is smaller than the sum of its proper divisors (102138515741598).

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

101122212100002 is a wasteful number, since it uses less digits than its factorization.

101122212100002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84691970137.

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

Adding to 101122212100002 its reverse (200001212221101), we get a palindrome (301123424321103).

The spelling of 101122212100002 in words is "one hundred one trillion, one hundred twenty-two billion, two hundred twelve million, one hundred thousand, two".