44430104399 has 2 divisors, whose sum is σ = 44430104400. Its totient is φ = 44430104398.

The previous prime is 44430104351. The next prime is 44430104417. The reversal of 44430104399 is 99340103444.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44430104399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44430104339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22215052199 + 22215052200.

It is an arithmetic number, because the mean of its divisors is an integer number (22215052200).

Almost surely, 2^44430104399 is an apocalyptic number.

44430104399 is a deficient number, since it is larger than the sum of its proper divisors (1).

44430104399 is an equidigital number, since it uses as much as digits as its factorization.

44430104399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 186624, while the sum is 41.

The spelling of 44430104399 in words is "forty-four billion, four hundred thirty million, one hundred four thousand, three hundred ninety-nine".