100000002212 has 24 divisors (see below), whose sum is σ = 193524294432. Its totient is φ = 44831880000.

The previous prime is 100000002199. The next prime is 100000002229. The reversal of 100000002212 is 212200000001.

It is a self number, because there is not a number n which added to its sum of digits gives 100000002212.

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, 15563414 + ... + 15569837.

It is an arithmetic number, because the mean of its divisors is an integer number (8063512268).

Almost surely, 2^100000002212 is an apocalyptic number.

It is an amenable number.

100000002212 is a deficient number, since it is larger than the sum of its proper divisors (93524292220).

100000002212 is a wasteful number, since it uses less digits than its factorization.

100000002212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31133339 (or 31133337 counting only the distinct ones).

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

Adding to 100000002212 its reverse (212200000001), we get a palindrome (312200002213).

The spelling of 100000002212 in words is "one hundred billion, two thousand, two hundred twelve".