2202022001022 has 32 divisors (see below), whose sum is σ = 4411873923072. Its totient is φ = 732702664224.

The previous prime is 2202022001021. The next prime is 2202022001041. The reversal of 2202022001022 is 2201002202022.

2202022001022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2202022000992 and 2202022001010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202022001021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31369908 + ... + 31440024.

It is an arithmetic number, because the mean of its divisors is an integer number (137871060096).

Almost surely, 2^{2202022001022} is an apocalyptic number.

2202022001022 is an abundant number, since it is smaller than the sum of its proper divisors (2209851922050).

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

2202022001022 is a wasteful number, since it uses less digits than its factorization.

2202022001022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79352.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 2202022001022 its reverse (2201002202022), we get a palindrome (4403024203044).

The spelling of 2202022001022 in words is "two trillion, two hundred two billion, twenty-two million, one thousand, twenty-two".