100223212204 has 12 divisors (see below), whose sum is σ = 175595283864. Its totient is φ = 50053131104.

The previous prime is 100223212183. The next prime is 100223212249. The reversal of 100223212204 is 402212322001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14614894 + ... + 14621749.

It is an arithmetic number, because the mean of its divisors is an integer number (14632940322).

Almost surely, 2^100223212204 is an apocalyptic number.

It is an amenable number.

100223212204 is a deficient number, since it is larger than the sum of its proper divisors (75372071660).

100223212204 is a wasteful number, since it uses less digits than its factorization.

100223212204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29237504 (or 29237502 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 100223212204 its reverse (402212322001), we get a palindrome (502435534205).

The spelling of 100223212204 in words is "one hundred billion, two hundred twenty-three million, two hundred twelve thousand, two hundred four".