2213021132022 has 16 divisors (see below), whose sum is σ = 4578664411440. Its totient is φ = 712236686112.

The previous prime is 2213021131991. The next prime is 2213021132087. The reversal of 2213021132022 is 2202311203122.

It is a self number, because there is not a number n which added to its sum of digits gives 2213021132022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6359255953 + ... + 6359256300.

It is an arithmetic number, because the mean of its divisors is an integer number (286166525715).

Almost surely, 2^{2213021132022} is an apocalyptic number.

2213021132022 is an abundant number, since it is smaller than the sum of its proper divisors (2365643279418).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2213021132022 is a wasteful number, since it uses less digits than its factorization.

2213021132022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12718512287.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 2213021132022 its reverse (2202311203122), we get a palindrome (4415332335144).

The spelling of 2213021132022 in words is "two trillion, two hundred thirteen billion, twenty-one million, one hundred thirty-two thousand, twenty-two".