200495344040 has 64 divisors (see below), whose sum is σ = 455523480000. Its totient is φ = 79415626752.

The previous prime is 200495343991. The next prime is 200495344057. The reversal of 200495344040 is 40443594002.

200495344040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 15 ways as a sum of consecutive naturals, for example, 5056211 + ... + 5095709.

It is an arithmetic number, because the mean of its divisors is an integer number (7117554375).

Almost surely, 2^200495344040 is an apocalyptic number.

200495344040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200495344040 is an abundant number, since it is smaller than the sum of its proper divisors (255028135960).

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

200495344040 is a wasteful number, since it uses less digits than its factorization.

200495344040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40746 (or 40742 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 35.

The spelling of 200495344040 in words is "two hundred billion, four hundred ninety-five million, three hundred forty-four thousand, forty".