44313302120999 has 16 divisors (see below), whose sum is σ = 47202813358848. Its totient is φ = 41455238251392.

The previous prime is 44313302120977. The next prime is 44313302121031. The reversal of 44313302120999 is 99902120331344.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44313302120999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44313302120299) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73750424 + ... + 74348850.

It is an arithmetic number, because the mean of its divisors is an integer number (2950175834928).

Almost surely, 2^{44313302120999} is an apocalyptic number.

44313302120999 is a deficient number, since it is larger than the sum of its proper divisors (2889511237849).

44313302120999 is a wasteful number, since it uses less digits than its factorization.

44313302120999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624694.

The product of its (nonzero) digits is 1259712, while the sum is 50.

The spelling of 44313302120999 in words is "forty-four trillion, three hundred thirteen billion, three hundred two million, one hundred twenty thousand, nine hundred ninety-nine".