202200211980 has 192 divisors, whose sum is σ = 713113228800. Its totient is φ = 47152730880.

The previous prime is 202200211957. The next prime is 202200211981. The reversal of 202200211980 is 89112002202.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (202200211981) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 624606 + ... + 891365.

It is an arithmetic number, because the mean of its divisors is an integer number (3714131400).

Almost surely, 2^202200211980 is an apocalyptic number.

202200211980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202200211980 is an abundant number, since it is smaller than the sum of its proper divisors (510913016820).

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

202200211980 is a wasteful number, since it uses less digits than its factorization.

202200211980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1516021 (or 1516013 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The spelling of 202200211980 in words is "two hundred two billion, two hundred million, two hundred eleven thousand, nine hundred eighty".