100000222022112 has 24 divisors (see below), whose sum is σ = 262500582808296. Its totient is φ = 33333407340672.

The previous prime is 100000222022023. The next prime is 100000222022191. The reversal of 100000222022112 is 211220222000001.

100000222022112 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is a junction number, because it is equal to n+sod(n) for n = 100000222022091 and 100000222022100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 520834489603 + ... + 520834489794.

It is an arithmetic number, because the mean of its divisors is an integer number (10937524283679).

Almost surely, 2^{100000222022112} is an apocalyptic number.

100000222022112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100000222022112 is an abundant number, since it is smaller than the sum of its proper divisors (162500360786184).

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

100000222022112 is a wasteful number, since it uses less digits than its factorization.

100000222022112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1041668979410 (or 1041668979402 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 100000222022112 its reverse (211220222000001), we get a palindrome (311220444022113).

The spelling of 100000222022112 in words is "one hundred trillion, two hundred twenty-two million, twenty-two thousand, one hundred twelve".