212010012112022 has 32 divisors (see below), whose sum is σ = 333935797789440. Its totient is φ = 100855356507360.

The previous prime is 212010012112007. The next prime is 212010012112057. The reversal of 212010012112022 is 220211210010212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 166682354 + ... + 167949477.

It is an arithmetic number, because the mean of its divisors is an integer number (10435493680920).

Almost surely, 2^{212010012112022} is an apocalyptic number.

212010012112022 is a deficient number, since it is larger than the sum of its proper divisors (121925785677418).

212010012112022 is a wasteful number, since it uses less digits than its factorization.

212010012112022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334632068.

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

Adding to 212010012112022 its reverse (220211210010212), we get a palindrome (432221222122234).

The spelling of 212010012112022 in words is "two hundred twelve trillion, ten billion, twelve million, one hundred twelve thousand, twenty-two".