44251662379 has 2 divisors, whose sum is σ = 44251662380. Its totient is φ = 44251662378.

The previous prime is 44251662341. The next prime is 44251662487. The reversal of 44251662379 is 97326615244.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 44251662379 - 2⁷ = 44251662251 is a prime.

It is not a weakly prime, because it can be changed into another prime (44231662379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22125831189 + 22125831190.

It is an arithmetic number, because the mean of its divisors is an integer number (22125831190).

Almost surely, 2^44251662379 is an apocalyptic number.

44251662379 is a deficient number, since it is larger than the sum of its proper divisors (1).

44251662379 is an equidigital number, since it uses as much as digits as its factorization.

44251662379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2177280, while the sum is 49.

The spelling of 44251662379 in words is "forty-four billion, two hundred fifty-one million, six hundred sixty-two thousand, three hundred seventy-nine".