100111013222 has 16 divisors (see below), whose sum is σ = 165349035072. Its totient is φ = 45079724520.

The previous prime is 100111013201. The next prime is 100111013237. The reversal of 100111013222 is 222310111001.

It is a junction number, because it is equal to n+sod(n) for n = 100111013197 and 100111013206.

It is a congruent number.

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, 21261668 + ... + 21266375.

It is an arithmetic number, because the mean of its divisors is an integer number (10334314692).

Almost surely, 2^100111013222 is an apocalyptic number.

100111013222 is a deficient number, since it is larger than the sum of its proper divisors (65238021850).

100111013222 is a wasteful number, since it uses less digits than its factorization.

100111013222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42528163.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 100111013222 its reverse (222310111001), we get a palindrome (322421124223).

The spelling of 100111013222 in words is "one hundred billion, one hundred eleven million, thirteen thousand, two hundred twenty-two".