2022122102212 has 6 divisors (see below), whose sum is σ = 3538713678878. Its totient is φ = 1011061051104.

The previous prime is 2022122102207. The next prime is 2022122102227. The reversal of 2022122102212 is 2122012212202.

It can be written as a sum of positive squares in only one way, i.e., 1724163329476 + 297958772736 = 1313074^2 + 545856^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2022122102212.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252765262773 + ... + 252765262780.

Almost surely, 2^{2022122102212} is an apocalyptic number.

It is an amenable number.

2022122102212 is a deficient number, since it is larger than the sum of its proper divisors (1516591576666).

2022122102212 is a wasteful number, since it uses less digits than its factorization.

2022122102212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505530525557 (or 505530525555 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 2022122102212 its reverse (2122012212202), we get a palindrome (4144134314414).

The spelling of 2022122102212 in words is "two trillion, twenty-two billion, one hundred twenty-two million, one hundred two thousand, two hundred twelve".