100223112202 has 16 divisors (see below), whose sum is σ = 150508729800. Its totient is φ = 50053570560.

The previous prime is 100223112181. The next prime is 100223112211. The reversal of 100223112202 is 202211322001.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 42050013721 + 58173098481 = 205061^2 + 241191^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7449802 + ... + 7463242.

Almost surely, 2^100223112202 is an apocalyptic number.

100223112202 is a deficient number, since it is larger than the sum of its proper divisors (50285617598).

100223112202 is a wasteful number, since it uses less digits than its factorization.

100223112202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17481.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 100223112202 its reverse (202211322001), we get a palindrome (302434434203).

The spelling of 100223112202 in words is "one hundred billion, two hundred twenty-three million, one hundred twelve thousand, two hundred two".