450114251 has 2 divisors, whose sum is σ = 450114252. Its totient is φ = 450114250.

The previous prime is 450114211. The next prime is 450114257. The reversal of 450114251 is 152411054.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 450114251 - 2¹⁰ = 450113227 is a prime.

It is not a weakly prime, because it can be changed into another prime (450114257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 225057125 + 225057126.

It is an arithmetic number, because the mean of its divisors is an integer number (225057126).

Almost surely, 2^450114251 is an apocalyptic number.

450114251 is a deficient number, since it is larger than the sum of its proper divisors (1).

450114251 is an equidigital number, since it uses as much as digits as its factorization.

450114251 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 450114251 is about 21215.8961865861. The cubic root of 450114251 is about 766.3742799569.

The spelling of 450114251 in words is "four hundred fifty million, one hundred fourteen thousand, two hundred fifty-one".