45446066300 has 72 divisors (see below), whose sum is σ = 99099907200. Its totient is φ = 18089809920.

The previous prime is 45446066293. The next prime is 45446066317. The reversal of 45446066300 is 366064454.

It is a happy number.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 31580981 + ... + 31582419.

It is an arithmetic number, because the mean of its divisors is an integer number (1376387600).

Almost surely, 2^45446066300 is an apocalyptic number.

It is an amenable number.

45446066300 is an abundant number, since it is smaller than the sum of its proper divisors (53653840900).

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

45446066300 is a wasteful number, since it uses less digits than its factorization.

45446066300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2775 (or 2768 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 38.

The spelling of 45446066300 in words is "forty-five billion, four hundred forty-six million, sixty-six thousand, three hundred".