44050961999 has 4 divisors (see below), whose sum is σ = 48055594920. Its totient is φ = 40046329080.

The previous prime is 44050961993. The next prime is 44050962023. The reversal of 44050961999 is 99916905044.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44050961999 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 (44050961993) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2002316444 + ... + 2002316465.

It is an arithmetic number, because the mean of its divisors is an integer number (12013898730).

Almost surely, 2^44050961999 is an apocalyptic number.

44050961999 is a deficient number, since it is larger than the sum of its proper divisors (4004632921).

44050961999 is a wasteful number, since it uses less digits than its factorization.

44050961999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4004632920.

The product of its (nonzero) digits is 3149280, while the sum is 56.

The spelling of 44050961999 in words is "forty-four billion, fifty million, nine hundred sixty-one thousand, nine hundred ninety-nine".