459426783168 has 56 divisors (see below), whose sum is σ = 1350629668560. Its totient is φ = 153142260480.

The previous prime is 459426783119. The next prime is 459426783187. The reversal of 459426783168 is 861387624954.

459426783168 is a `hidden beast` number, since 4 + 59 + 4 + 267 + 8 + 316 + 8 = 666.

It is a super-2 number, since 2×459426783168² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132934263 + ... + 132937718.

Almost surely, 2^459426783168 is an apocalyptic number.

459426783168 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

459426783168 is an abundant number, since it is smaller than the sum of its proper divisors (891202885392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

459426783168 is a wasteful number, since it uses less digits than its factorization.

459426783168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265872002 (or 265871986 counting only the distinct ones).

The product of its digits is 69672960, while the sum is 63.

The spelling of 459426783168 in words is "four hundred fifty-nine billion, four hundred twenty-six million, seven hundred eighty-three thousand, one hundred sixty-eight".