202201010211212 has 6 divisors (see below), whose sum is σ = 353851767869628. Its totient is φ = 101100505105604.

The previous prime is 202201010211181. The next prime is 202201010211223. The reversal of 202201010211212 is 212112010102202.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25275126276398 + ... + 25275126276405.

It is an arithmetic number, because the mean of its divisors is an integer number (58975294644938).

Almost surely, 2^{202201010211212} is an apocalyptic number.

It is an amenable number.

202201010211212 is a deficient number, since it is larger than the sum of its proper divisors (151650757658416).

202201010211212 is a wasteful number, since it uses less digits than its factorization.

202201010211212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50550252552807 (or 50550252552805 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 202201010211212 its reverse (212112010102202), we get a palindrome (414313020313414).

The spelling of 202201010211212 in words is "two hundred two trillion, two hundred one billion, ten million, two hundred eleven thousand, two hundred twelve".