100200200222212 has 24 divisors (see below), whose sum is σ = 193737471532416. Its totient is φ = 45102903424128.

The previous prime is 100200200222197. The next prime is 100200200222251. The reversal of 100200200222212 is 212222002002001.

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, 32033310528 + ... + 32033313655.

It is an arithmetic number, because the mean of its divisors is an integer number (8072394647184).

Almost surely, 2^{100200200222212} is an apocalyptic number.

It is an amenable number.

100200200222212 is a deficient number, since it is larger than the sum of its proper divisors (93537271310204).

100200200222212 is a wasteful number, since it uses less digits than its factorization.

100200200222212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64066624227 (or 64066624225 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 100200200222212 its reverse (212222002002001), we get a palindrome (312422202224213).

The spelling of 100200200222212 in words is "one hundred trillion, two hundred billion, two hundred million, two hundred twenty-two thousand, two hundred twelve".