544453413659 has 2 divisors, whose sum is σ = 544453413660. Its totient is φ = 544453413658.

The previous prime is 544453413653. The next prime is 544453413667. The reversal of 544453413659 is 956314354445.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 544453413659 - 2²⁸ = 544184978203 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 544453413659.

It is not a weakly prime, because it can be changed into another prime (544453413653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272226706829 + 272226706830.

It is an arithmetic number, because the mean of its divisors is an integer number (272226706830).

Almost surely, 2^544453413659 is an apocalyptic number.

544453413659 is a deficient number, since it is larger than the sum of its proper divisors (1).

544453413659 is an equidigital number, since it uses as much as digits as its factorization.

544453413659 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15552000, while the sum is 53.

The spelling of 544453413659 in words is "five hundred forty-four billion, four hundred fifty-three million, four hundred thirteen thousand, six hundred fifty-nine".