44999830152 has 64 divisors (see below), whose sum is σ = 126865233600. Its totient is φ = 14776058880.

The previous prime is 44999830151. The next prime is 44999830163. The reversal of 44999830152 is 25103899944.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (44999830151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1540249 + ... + 1569192.

It is an arithmetic number, because the mean of its divisors is an integer number (1982269275).

Almost surely, 2^44999830152 is an apocalyptic number.

It is an amenable number.

44999830152 is an abundant number, since it is smaller than the sum of its proper divisors (81865403448).

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

44999830152 is a wasteful number, since it uses less digits than its factorization.

44999830152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3109523 (or 3109513 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 54.

The spelling of 44999830152 in words is "forty-four billion, nine hundred ninety-nine million, eight hundred thirty thousand, one hundred fifty-two".