441235250012551 has 2 divisors, whose sum is σ = 441235250012552. Its totient is φ = 441235250012550.

The previous prime is 441235250012537. The next prime is 441235250012573. The reversal of 441235250012551 is 155210052532144.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 441235250012551 - 2⁷ = 441235250012423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (441235259012551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220617625006275 + 220617625006276.

It is an arithmetic number, because the mean of its divisors is an integer number (220617625006276).

Almost surely, 2^{441235250012551} is an apocalyptic number.

441235250012551 is a deficient number, since it is larger than the sum of its proper divisors (1).

441235250012551 is an equidigital number, since it uses as much as digits as its factorization.

441235250012551 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240000, while the sum is 40.

The spelling of 441235250012551 in words is "four hundred forty-one trillion, two hundred thirty-five billion, two hundred fifty million, twelve thousand, five hundred fifty-one".