202302002022 has 32 divisors (see below), whose sum is σ = 434798347392. Its totient is φ = 62520019584.

The previous prime is 202302002017. The next prime is 202302002057. The reversal of 202302002022 is 220200203202.

202302002022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×202302002022² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 202302001992 and 202302002010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14794308 + ... + 14807975.

It is an arithmetic number, because the mean of its divisors is an integer number (13587448356).

Almost surely, 2^202302002022 is an apocalyptic number.

202302002022 is an abundant number, since it is smaller than the sum of its proper divisors (232496345370).

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

202302002022 is a wasteful number, since it uses less digits than its factorization.

202302002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29602372.

The product of its (nonzero) digits is 192, while the sum is 15.

Adding to 202302002022 its reverse (220200203202), we get a palindrome (422502205224).

The spelling of 202302002022 in words is "two hundred two billion, three hundred two million, two thousand, twenty-two".