44264206424591 has 2 divisors, whose sum is σ = 44264206424592. Its totient is φ = 44264206424590.

The previous prime is 44264206424567. The next prime is 44264206424593. The reversal of 44264206424591 is 19542460246244.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44264206424591 is a prime.

Together with 44264206424593, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44264206424593) 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, 22132103212295 + 22132103212296.

It is an arithmetic number, because the mean of its divisors is an integer number (22132103212296).

Almost surely, 2^{44264206424591} is an apocalyptic number.

44264206424591 is a deficient number, since it is larger than the sum of its proper divisors (1).

44264206424591 is an equidigital number, since it uses as much as digits as its factorization.

44264206424591 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13271040, while the sum is 53.

The spelling of 44264206424591 in words is "forty-four trillion, two hundred sixty-four billion, two hundred six million, four hundred twenty-four thousand, five hundred ninety-one".