44242422132239 has 2 divisors, whose sum is σ = 44242422132240. Its totient is φ = 44242422132238.

The previous prime is 44242422132203. The next prime is 44242422132253. The reversal of 44242422132239 is 93223122424244.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44242422132239 - 2³⁶ = 44173702655503 is a prime.

It is a super-2 number, since 2×44242422132239² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 44242422132239.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44242422132289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22121211066119 + 22121211066120.

It is an arithmetic number, because the mean of its divisors is an integer number (22121211066120).

Almost surely, 2^{44242422132239} is an apocalyptic number.

44242422132239 is a deficient number, since it is larger than the sum of its proper divisors (1).

44242422132239 is an equidigital number, since it uses as much as digits as its factorization.

44242422132239 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1327104, while the sum is 44.

The spelling of 44242422132239 in words is "forty-four trillion, two hundred forty-two billion, four hundred twenty-two million, one hundred thirty-two thousand, two hundred thirty-nine".