2200021101022 has 4 divisors (see below), whose sum is σ = 3300031651536. Its totient is φ = 1100010550510.

The previous prime is 2200021100933. The next prime is 2200021101043. The reversal of 2200021101022 is 2201011200022.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 2200021100993 and 2200021101011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550005275254 + ... + 550005275257.

It is an arithmetic number, because the mean of its divisors is an integer number (825007912884).

Almost surely, 2^{2200021101022} is an apocalyptic number.

2200021101022 is a deficient number, since it is larger than the sum of its proper divisors (1100010550514).

2200021101022 is a wasteful number, since it uses less digits than its factorization.

2200021101022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100010550513.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2200021101022 its reverse (2201011200022), we get a palindrome (4401032301044).

The spelling of 2200021101022 in words is "two trillion, two hundred billion, twenty-one million, one hundred one thousand, twenty-two".