2212120233022 has 24 divisors (see below), whose sum is σ = 3860194390200. Its totient is φ = 947985136560.

The previous prime is 2212120232981. The next prime is 2212120233061. The reversal of 2212120233022 is 2203320212122.

It is a junction number, because it is equal to n+sod(n) for n = 2212120232984 and 2212120233002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 629104 + ... + 2195452.

It is an arithmetic number, because the mean of its divisors is an integer number (160841432925).

Almost surely, 2^{2212120233022} is an apocalyptic number.

2212120233022 is a deficient number, since it is larger than the sum of its proper divisors (1648074157178).

2212120233022 is a wasteful number, since it uses less digits than its factorization.

2212120233022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1580776 (or 1580769 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 2212120233022 its reverse (2203320212122), we get a palindrome (4415440445144).

The spelling of 2212120233022 in words is "two trillion, two hundred twelve billion, one hundred twenty million, two hundred thirty-three thousand, twenty-two".