100002022110012 has 48 divisors (see below), whose sum is σ = 254551899393792. Its totient is φ = 30303488580480.

The previous prime is 100002022110007. The next prime is 100002022110017. The reversal of 100002022110012 is 210011220200001.

It is an interprime number because it is at equal distance from previous prime (100002022110007) and next prime (100002022110017).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a self number, because there is not a number n which added to its sum of digits gives 100002022110012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100002022110017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25534488 + ... + 29189280.

It is an arithmetic number, because the mean of its divisors is an integer number (5303164570704).

Almost surely, 2^{100002022110012} is an apocalyptic number.

100002022110012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100002022110012 is an abundant number, since it is smaller than the sum of its proper divisors (154549877283780).

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

100002022110012 is a wasteful number, since it uses less digits than its factorization.

100002022110012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3862098 (or 3862096 counting only the distinct ones).

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

Adding to 100002022110012 its reverse (210011220200001), we get a palindrome (310013242310013).

The spelling of 100002022110012 in words is "one hundred trillion, two billion, twenty-two million, one hundred ten thousand, twelve".