44453958000 has 160 divisors (see below), whose sum is σ = 150863082240. Its totient is φ = 11230444800.

The previous prime is 44453957959. The next prime is 44453958001. The reversal of 44453958000 is 85935444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44453958001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80974 + ... + 308973.

It is an arithmetic number, because the mean of its divisors is an integer number (942894264).

Almost surely, 2^44453958000 is an apocalyptic number.

44453958000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44453958000 is an abundant number, since it is smaller than the sum of its proper divisors (106409124240).

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

44453958000 is a wasteful number, since it uses less digits than its factorization.

44453958000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389992 (or 389976 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 44453958000 in words is "forty-four billion, four hundred fifty-three million, nine hundred fifty-eight thousand".