200445061264 has 60 divisors (see below), whose sum is σ = 460292424444. Its totient is φ = 84284159232.

The previous prime is 200445061231. The next prime is 200445061277. The reversal of 200445061264 is 462160544002.

200445061264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 51896484864 + 148548576400 = 227808^2 + 385420^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2370427 + ... + 2453530.

Almost surely, 2^200445061264 is an apocalyptic number.

It is an amenable number.

200445061264 is an abundant number, since it is smaller than the sum of its proper divisors (259847363180).

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

200445061264 is a wasteful number, since it uses less digits than its factorization.

200445061264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4824032 (or 4824019 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 34.

The spelling of 200445061264 in words is "two hundred billion, four hundred forty-five million, sixty-one thousand, two hundred sixty-four".