450433253520179 has 2 divisors, whose sum is σ = 450433253520180. Its totient is φ = 450433253520178.

The previous prime is 450433253520053. The next prime is 450433253520181. The reversal of 450433253520179 is 971025352334054.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 450433253520179 - 2¹⁶ = 450433253454643 is a prime.

Together with 450433253520181, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 450433253520179.

It is not a weakly prime, because it can be changed into another prime (450433253580179) 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, 225216626760089 + 225216626760090.

It is an arithmetic number, because the mean of its divisors is an integer number (225216626760090).

Almost surely, 2^{450433253520179} is an apocalyptic number.

450433253520179 is a deficient number, since it is larger than the sum of its proper divisors (1).

450433253520179 is an equidigital number, since it uses as much as digits as its factorization.

450433253520179 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608000, while the sum is 53.

The spelling of 450433253520179 in words is "four hundred fifty trillion, four hundred thirty-three billion, two hundred fifty-three million, five hundred twenty thousand, one hundred seventy-nine".