44310470857 has 2 divisors, whose sum is σ = 44310470858. Its totient is φ = 44310470856.

The previous prime is 44310470843. The next prime is 44310470861. The reversal of 44310470857 is 75807401344.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44202539536 + 107931321 = 210244^2 + 10389^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44310470857 is a prime.

It is not a weakly prime, because it can be changed into another prime (44310470557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22155235428 + 22155235429.

It is an arithmetic number, because the mean of its divisors is an integer number (22155235429).

Almost surely, 2^44310470857 is an apocalyptic number.

It is an amenable number.

44310470857 is a deficient number, since it is larger than the sum of its proper divisors (1).

44310470857 is an equidigital number, since it uses as much as digits as its factorization.

44310470857 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 376320, while the sum is 43.

The spelling of 44310470857 in words is "forty-four billion, three hundred ten million, four hundred seventy thousand, eight hundred fifty-seven".