212022223000022 has 8 divisors (see below), whose sum is σ = 318086508457872. Its totient is φ = 105993386847400.

The previous prime is 212022223000019. The next prime is 212022223000039. The reversal of 212022223000022 is 220000322220212.

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

It is a junction number, because it is equal to n+sod(n) for n = 212022222999958 and 212022223000003.

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, 8862311354 + ... + 8862335277.

It is an arithmetic number, because the mean of its divisors is an integer number (39760813557234).

Almost surely, 2^{212022223000022} is an apocalyptic number.

212022223000022 is a deficient number, since it is larger than the sum of its proper divisors (106064285457850).

212022223000022 is a wasteful number, since it uses less digits than its factorization.

212022223000022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17724652614.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 212022223000022 its reverse (220000322220212), we get a palindrome (432022545220234).

The spelling of 212022223000022 in words is "two hundred twelve trillion, twenty-two billion, two hundred twenty-three million, twenty-two", and thus it is an aban number.