100213013222 has 32 divisors (see below), whose sum is σ = 172307725632. Its totient is φ = 42820043904.

The previous prime is 100213013209. The next prime is 100213013231. The reversal of 100213013222 is 222310312001.

It is a self number, because there is not a number n which added to its sum of digits gives 100213013222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22302008 + ... + 22306500.

It is an arithmetic number, because the mean of its divisors is an integer number (5384616426).

Almost surely, 2^100213013222 is an apocalyptic number.

100213013222 is a deficient number, since it is larger than the sum of its proper divisors (72094712410).

100213013222 is a wasteful number, since it uses less digits than its factorization.

100213013222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8912.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 100213013222 its reverse (222310312001), we get a palindrome (322523325223).

The spelling of 100213013222 in words is "one hundred billion, two hundred thirteen million, thirteen thousand, two hundred twenty-two".