44224440199 has 2 divisors, whose sum is σ = 44224440200. Its totient is φ = 44224440198.

The previous prime is 44224440163. The next prime is 44224440233. The reversal of 44224440199 is 99104442244.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44224440199 - 2¹⁵ = 44224407431 is a prime.

It is a super-2 number, since 2×44224440199² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44224440119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22112220099 + 22112220100.

It is an arithmetic number, because the mean of its divisors is an integer number (22112220100).

Almost surely, 2^44224440199 is an apocalyptic number.

44224440199 is a deficient number, since it is larger than the sum of its proper divisors (1).

44224440199 is an equidigital number, since it uses as much as digits as its factorization.

44224440199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 331776, while the sum is 43.

The spelling of 44224440199 in words is "forty-four billion, two hundred twenty-four million, four hundred forty thousand, one hundred ninety-nine".