45052799244 has 12 divisors (see below), whose sum is σ = 105123198264. Its totient is φ = 15017599744.

The previous prime is 45052799243. The next prime is 45052799279. The reversal of 45052799244 is 44299725054.

45052799244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (45052799243) 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, 1877199957 + ... + 1877199980.

It is an arithmetic number, because the mean of its divisors is an integer number (8760266522).

Almost surely, 2^45052799244 is an apocalyptic number.

It is an amenable number.

45052799244 is an abundant number, since it is smaller than the sum of its proper divisors (60070399020).

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

45052799244 is a wasteful number, since it uses less digits than its factorization.

45052799244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3754399944 (or 3754399942 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 51.

The spelling of 45052799244 in words is "forty-five billion, fifty-two million, seven hundred ninety-nine thousand, two hundred forty-four".