44423161459 has 2 divisors, whose sum is σ = 44423161460. Its totient is φ = 44423161458.

The previous prime is 44423161441. The next prime is 44423161543. The reversal of 44423161459 is 95416132444.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 44423161459 - 2¹⁵ = 44423128691 is a prime.

It is not a weakly prime, because it can be changed into another prime (44423165459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22211580729 + 22211580730.

It is an arithmetic number, because the mean of its divisors is an integer number (22211580730).

Almost surely, 2^44423161459 is an apocalyptic number.

44423161459 is a deficient number, since it is larger than the sum of its proper divisors (1).

44423161459 is an equidigital number, since it uses as much as digits as its factorization.

44423161459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 414720, while the sum is 43.

The spelling of 44423161459 in words is "forty-four billion, four hundred twenty-three million, one hundred sixty-one thousand, four hundred fifty-nine".