42444110299 has 2 divisors, whose sum is σ = 42444110300. Its totient is φ = 42444110298.

The previous prime is 42444110237. The next prime is 42444110321. The reversal of 42444110299 is 99201144424.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42444110299 - 2⁹ = 42444109787 is a prime.

It is not a weakly prime, because it can be changed into another prime (42444110209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21222055149 + 21222055150.

It is an arithmetic number, because the mean of its divisors is an integer number (21222055150).

Almost surely, 2^42444110299 is an apocalyptic number.

42444110299 is a deficient number, since it is larger than the sum of its proper divisors (1).

42444110299 is an equidigital number, since it uses as much as digits as its factorization.

42444110299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 82944, while the sum is 40.

The spelling of 42444110299 in words is "forty-two billion, four hundred forty-four million, one hundred ten thousand, two hundred ninety-nine".