44553313516 has 48 divisors (see below), whose sum is σ = 83982370752. Its totient is φ = 20606720000.

The previous prime is 44553313489. The next prime is 44553313531. The reversal of 44553313516 is 61531335544.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 917241 + ... + 964591.

It is an arithmetic number, because the mean of its divisors is an integer number (1749632724).

Almost surely, 2^44553313516 is an apocalyptic number.

It is an amenable number.

44553313516 is a deficient number, since it is larger than the sum of its proper divisors (39429057236).

44553313516 is a wasteful number, since it uses less digits than its factorization.

44553313516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47610 (or 47608 counting only the distinct ones).

The product of its digits is 324000, while the sum is 40.

The spelling of 44553313516 in words is "forty-four billion, five hundred fifty-three million, three hundred thirteen thousand, five hundred sixteen".