200845022460 has 48 divisors (see below), whose sum is σ = 562753345056. Its totient is φ = 53521788672.

The previous prime is 200845022449. The next prime is 200845022461. The reversal of 200845022460 is 64220548002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200845022461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1064719 + ... + 1239078.

It is an arithmetic number, because the mean of its divisors is an integer number (11724028022).

Almost surely, 2^200845022460 is an apocalyptic number.

200845022460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200845022460 is an abundant number, since it is smaller than the sum of its proper divisors (361908322596).

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

200845022460 is a wasteful number, since it uses less digits than its factorization.

200845022460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2305262 (or 2305260 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 33.

The spelling of 200845022460 in words is "two hundred billion, eight hundred forty-five million, twenty-two thousand, four hundred sixty".