202002011220022 has 16 divisors (see below), whose sum is σ = 327424630433040. Its totient is φ = 92913500562912.

The previous prime is 202002011219993. The next prime is 202002011220041. The reversal of 202002011220022 is 220022110200202.

202002011220022 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 = 202002011219978 and 202002011220005.

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, 13258197372 + ... + 13258212607.

It is an arithmetic number, because the mean of its divisors is an integer number (20464039402065).

Almost surely, 2^{202002011220022} is an apocalyptic number.

202002011220022 is a deficient number, since it is larger than the sum of its proper divisors (125422619213018).

202002011220022 is a wasteful number, since it uses less digits than its factorization.

202002011220022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26516410287.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 202002011220022 its reverse (220022110200202), we get a palindrome (422024121420224).

The spelling of 202002011220022 in words is "two hundred two trillion, two billion, eleven million, two hundred twenty thousand, twenty-two".