44222493259 has 8 divisors (see below), whose sum is σ = 50608947680. Its totient is φ = 37853277696.

The previous prime is 44222493257. The next prime is 44222493299. The reversal of 44222493259 is 95239422244.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 44222493259 - 2¹ = 44222493257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44222493251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4304214 + ... + 4314475.

It is an arithmetic number, because the mean of its divisors is an integer number (6326118460).

Almost surely, 2^44222493259 is an apocalyptic number.

44222493259 is a deficient number, since it is larger than the sum of its proper divisors (6386454421).

44222493259 is an equidigital number, since it uses as much as digits as its factorization.

44222493259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8619429.

The product of its digits is 1244160, while the sum is 46.

The spelling of 44222493259 in words is "forty-four billion, two hundred twenty-two million, four hundred ninety-three thousand, two hundred fifty-nine".