456434066805 has 16 divisors (see below), whose sum is σ = 730313781120. Its totient is φ = 243425077568.

The previous prime is 456434066773. The next prime is 456434066807. The reversal of 456434066805 is 508660434654.

It is a cyclic number.

It is not a de Polignac number, because 456434066805 - 2⁵ = 456434066773 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (456434066807) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 216424 + ... + 979646.

It is an arithmetic number, because the mean of its divisors is an integer number (45644611320).

Almost surely, 2^456434066805 is an apocalyptic number.

It is an amenable number.

456434066805 is a deficient number, since it is larger than the sum of its proper divisors (273879714315).

456434066805 is a wasteful number, since it uses less digits than its factorization.

456434066805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 803100.

The product of its (nonzero) digits is 8294400, while the sum is 51.

The spelling of 456434066805 in words is "four hundred fifty-six billion, four hundred thirty-four million, sixty-six thousand, eight hundred five".