100210101222112 has 24 divisors (see below), whose sum is σ = 225472727750256. Its totient is φ = 42947186237952.

The previous prime is 100210101222103. The next prime is 100210101222131. The reversal of 100210101222112 is 211222101012001.

It is a Harshad number since it is a multiple of its sum of digits (16).

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, 223683261433 + ... + 223683261880.

It is an arithmetic number, because the mean of its divisors is an integer number (9394696989594).

Almost surely, 2^{100210101222112} is an apocalyptic number.

It is an amenable number.

100210101222112 is an abundant number, since it is smaller than the sum of its proper divisors (125262626528144).

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

100210101222112 is an equidigital number, since it uses as much as digits as its factorization.

100210101222112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447366523330 (or 447366523322 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 100210101222112 its reverse (211222101012001), we get a palindrome (311432202234113).

The spelling of 100210101222112 in words is "one hundred trillion, two hundred ten billion, one hundred one million, two hundred twenty-two thousand, one hundred twelve".