202020035022 has 48 divisors (see below), whose sum is σ = 480274075008. Its totient is φ = 60987176640.

The previous prime is 202020035017. The next prime is 202020035023. The reversal of 202020035022 is 220530020202.

202020035022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 202020034986 and 202020035004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202020035023) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 8132254 + ... + 8157057.

It is an arithmetic number, because the mean of its divisors is an integer number (10005709896).

Almost surely, 2^202020035022 is an apocalyptic number.

202020035022 is an abundant number, since it is smaller than the sum of its proper divisors (278254039986).

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

202020035022 is a wasteful number, since it uses less digits than its factorization.

202020035022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16289385 (or 16289382 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

Adding to 202020035022 its reverse (220530020202), we get a palindrome (422550055224).

The spelling of 202020035022 in words is "two hundred two billion, twenty million, thirty-five thousand, twenty-two".