200022202000 has 80 divisors (see below), whose sum is σ = 490872724992. Its totient is φ = 78814665600.

The previous prime is 200022201991. The next prime is 200022202043. The reversal of 200022202000 is 202220002.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (10).

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, 612352 + ... + 880351.

Almost surely, 2^200022202000 is an apocalyptic number.

200022202000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200022202000 is an abundant number, since it is smaller than the sum of its proper divisors (290850522992).

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

200022202000 is a wasteful number, since it uses less digits than its factorization.

200022202000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1492793 (or 1492777 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 10.

Adding to 200022202000 its reverse (202220002), we get a palindrome (200224422002).

The spelling of 200022202000 in words is "two hundred billion, twenty-two million, two hundred two thousand".