100022112009999 has 48 divisors (see below), whose sum is σ = 157552119770400. Its totient is φ = 62702376219648.

The previous prime is 100022112009983. The next prime is 100022112010013. The reversal of 100022112009999 is 999900211220001.

It is not a de Polignac number, because 100022112009999 - 2⁴ = 100022112009983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100022112008999) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2874259 + ... + 14432795.

It is an arithmetic number, because the mean of its divisors is an integer number (3282335828550).

Almost surely, 2^{100022112009999} is an apocalyptic number.

100022112009999 is a deficient number, since it is larger than the sum of its proper divisors (57530007760401).

100022112009999 is a wasteful number, since it uses less digits than its factorization.

100022112009999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11559689 (or 11559666 counting only the distinct ones).

The product of its (nonzero) digits is 52488, while the sum is 45.

The spelling of 100022112009999 in words is "one hundred trillion, twenty-two billion, one hundred twelve million, nine thousand, nine hundred ninety-nine".