200022212310212 has 12 divisors (see below), whose sum is σ = 370629393398460. Its totient is φ = 94128099910656.

The previous prime is 200022212310163. The next prime is 200022212310233. The reversal of 200022212310212 is 212013212220002.

It can be written as a sum of positive squares in 2 ways, for example, as 119177046246976 + 80845166063236 = 10916824^2 + 8991394^2 .

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, 1470751561037 + ... + 1470751561172.

It is an arithmetic number, because the mean of its divisors is an integer number (30885782783205).

Almost surely, 2^{200022212310212} is an apocalyptic number.

It is an amenable number.

200022212310212 is a deficient number, since it is larger than the sum of its proper divisors (170607181088248).

200022212310212 is a wasteful number, since it uses less digits than its factorization.

200022212310212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2941503122230 (or 2941503122228 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 200022212310212 its reverse (212013212220002), we get a palindrome (412035424530214).

The spelling of 200022212310212 in words is "two hundred trillion, twenty-two billion, two hundred twelve million, three hundred ten thousand, two hundred twelve".