200480771812 has 12 divisors (see below), whose sum is σ = 350844533676. Its totient is φ = 100239476480.

The previous prime is 200480771807. The next prime is 200480771819. The reversal of 200480771812 is 218177084002.

It can be written as a sum of positive squares in 2 ways, for example, as 60803669056 + 139677102756 = 246584^2 + 373734^2 .

It is not an unprimeable number, because it can be changed into a prime (200480771819) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 617388 + ... + 884380.

It is an arithmetic number, because the mean of its divisors is an integer number (29237044473).

Almost surely, 2^200480771812 is an apocalyptic number.

It is an amenable number.

200480771812 is a deficient number, since it is larger than the sum of its proper divisors (150363761864).

200480771812 is a wasteful number, since it uses less digits than its factorization.

200480771812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454718 (or 454716 counting only the distinct ones).

The product of its (nonzero) digits is 50176, while the sum is 40.

The spelling of 200480771812 in words is "two hundred billion, four hundred eighty million, seven hundred seventy-one thousand, eight hundred twelve".