100422206212 has 24 divisors (see below), whose sum is σ = 176061664800. Its totient is φ = 50118961536.

The previous prime is 100422206189. The next prime is 100422206219. The reversal of 100422206212 is 212602224001.

It is not an unprimeable number, because it can be changed into a prime (100422206219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5071443 + ... + 5091205.

It is an arithmetic number, because the mean of its divisors is an integer number (7335902700).

Almost surely, 2^100422206212 is an apocalyptic number.

It is an amenable number.

100422206212 is a deficient number, since it is larger than the sum of its proper divisors (75639458588).

100422206212 is a wasteful number, since it uses less digits than its factorization.

100422206212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22035 (or 22033 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The spelling of 100422206212 in words is "one hundred billion, four hundred twenty-two million, two hundred six thousand, two hundred twelve".