202001020092 has 72 divisors (see below), whose sum is σ = 513097668720. Its totient is φ = 67006917120.

The previous prime is 202001020033. The next prime is 202001020121. The reversal of 202001020092 is 290020100202.

202001020092 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 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 23 ways as a sum of consecutive naturals, for example, 6187492 + ... + 6220052.

It is an arithmetic number, because the mean of its divisors is an integer number (7126356510).

Almost surely, 2^202001020092 is an apocalyptic number.

It is an amenable number.

202001020092 is an abundant number, since it is smaller than the sum of its proper divisors (311096648628).

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

202001020092 is a wasteful number, since it uses less digits than its factorization.

202001020092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33403 (or 33398 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 202001020092 its reverse (290020100202), we get a palindrome (492021120294).

The spelling of 202001020092 in words is "two hundred two billion, one million, twenty thousand, ninety-two".