44414221152463 has 2 divisors, whose sum is σ = 44414221152464. Its totient is φ = 44414221152462.

The previous prime is 44414221152391. The next prime is 44414221152533. The reversal of 44414221152463 is 36425112241444.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44414221152463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44414221150463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22207110576231 + 22207110576232.

It is an arithmetic number, because the mean of its divisors is an integer number (22207110576232).

Almost surely, 2^{44414221152463} is an apocalyptic number.

44414221152463 is a deficient number, since it is larger than the sum of its proper divisors (1).

44414221152463 is an equidigital number, since it uses as much as digits as its factorization.

44414221152463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 737280, while the sum is 43.

The spelling of 44414221152463 in words is "forty-four trillion, four hundred fourteen billion, two hundred twenty-one million, one hundred fifty-two thousand, four hundred sixty-three".