44424331199 has 2 divisors, whose sum is σ = 44424331200. Its totient is φ = 44424331198.

The previous prime is 44424331187. The next prime is 44424331229. The reversal of 44424331199 is 99113342444.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44424331199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44424331169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22212165599 + 22212165600.

It is an arithmetic number, because the mean of its divisors is an integer number (22212165600).

Almost surely, 2^44424331199 is an apocalyptic number.

44424331199 is a deficient number, since it is larger than the sum of its proper divisors (1).

44424331199 is an equidigital number, since it uses as much as digits as its factorization.

44424331199 is an evil number, because the sum of its binary digits is even.

The product of its digits is 373248, while the sum is 44.

The spelling of 44424331199 in words is "forty-four billion, four hundred twenty-four million, three hundred thirty-one thousand, one hundred ninety-nine".