100010011222 has 16 divisors (see below), whose sum is σ = 163763151552. Its totient is φ = 45428427720.

The previous prime is 100010011217. The next prime is 100010011243. The reversal of 100010011222 is 222110010001.

It is a junction number, because it is equal to n+sod(n) for n = 100010011199 and 100010011208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1500048 + ... + 1565299.

It is an arithmetic number, because the mean of its divisors is an integer number (10235196972).

Almost surely, 2^100010011222 is an apocalyptic number.

100010011222 is a deficient number, since it is larger than the sum of its proper divisors (63753140330).

100010011222 is a wasteful number, since it uses less digits than its factorization.

100010011222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3066843.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 100010011222 its reverse (222110010001), we get a palindrome (322120021223).

The spelling of 100010011222 in words is "one hundred billion, ten million, eleven thousand, two hundred twenty-two".