212012010112022 has 8 divisors (see below), whose sum is σ = 318056252299536. Its totient is φ = 105993259345512.

The previous prime is 212012010112003. The next prime is 212012010112031. The reversal of 212012010112022 is 220211010210212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 6372834458 + ... + 6372867725.

It is an arithmetic number, because the mean of its divisors is an integer number (39757031537442).

Almost surely, 2^{212012010112022} is an apocalyptic number.

212012010112022 is a deficient number, since it is larger than the sum of its proper divisors (106044242187514).

212012010112022 is a wasteful number, since it uses less digits than its factorization.

212012010112022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12745710502.

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

Adding to 212012010112022 its reverse (220211010210212), we get a palindrome (432223020322234).

The spelling of 212012010112022 in words is "two hundred twelve trillion, twelve billion, ten million, one hundred twelve thousand, twenty-two".