455086646287 has 16 divisors (see below), whose sum is σ = 560954078272. Its totient is φ = 359523774720.

The previous prime is 455086646251. The next prime is 455086646309. The reversal of 455086646287 is 782646680554.

It is a cyclic number.

It is not a de Polignac number, because 455086646287 - 2¹⁵ = 455086613519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455086646207) 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, 3722718 + ... + 3843019.

It is an arithmetic number, because the mean of its divisors is an integer number (35059629892).

Almost surely, 2^455086646287 is an apocalyptic number.

455086646287 is a deficient number, since it is larger than the sum of its proper divisors (105867431985).

455086646287 is a wasteful number, since it uses less digits than its factorization.

455086646287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7566418.

The product of its (nonzero) digits is 77414400, while the sum is 61.

The spelling of 455086646287 in words is "four hundred fifty-five billion, eighty-six million, six hundred forty-six thousand, two hundred eighty-seven".