450460259379 has 24 divisors (see below), whose sum is σ = 723319705472. Its totient is φ = 268264172160.

The previous prime is 450460259377. The next prime is 450460259399. The reversal of 450460259379 is 973952064054.

450460259379 is a `hidden beast` number, since 4 + 5 + 0 + 46 + 0 + 2 + 593 + 7 + 9 = 666.

It is not a de Polignac number, because 450460259379 - 2¹ = 450460259377 is a prime.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (450460259371) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62094562 + ... + 62101815.

Almost surely, 2^450460259379 is an apocalyptic number.

450460259379 is a deficient number, since it is larger than the sum of its proper divisors (272859446093).

450460259379 is a wasteful number, since it uses less digits than its factorization.

450460259379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124196427 (or 124196424 counting only the distinct ones).

The product of its (nonzero) digits is 8164800, while the sum is 54.

The spelling of 450460259379 in words is "four hundred fifty billion, four hundred sixty million, two hundred fifty-nine thousand, three hundred seventy-nine".