2022200520 has 64 divisors (see below), whose sum is σ = 6069651840. Its totient is φ = 538982400.

The previous prime is 2022200513. The next prime is 2022200563. The reversal of 2022200520 is 250022202.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 2022200520.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 380280 + ... + 385560.

It is an arithmetic number, because the mean of its divisors is an integer number (94838310).

Almost surely, 2^2022200520 is an apocalyptic number.

2022200520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2022200520 is an abundant number, since it is smaller than the sum of its proper divisors (4047451320).

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

2022200520 is a wasteful number, since it uses less digits than its factorization.

2022200520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8486 (or 8482 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 15.

The square root of 2022200520 is about 44968.8839087652. The cubic root of 2022200520 is about 1264.5657234367.

Adding to 2022200520 its reverse (250022202), we get a palindrome (2272222722).

The spelling of 2022200520 in words is "two billion, twenty-two million, two hundred thousand, five hundred twenty".