455272516067 has 4 divisors (see below), whose sum is σ = 455370407736. Its totient is φ = 455174624400.

The previous prime is 455272516031. The next prime is 455272516147. The reversal of 455272516067 is 760615272554.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 455272516067 - 2¹⁶ = 455272450531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (455272516007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48938858 + ... + 48948159.

It is an arithmetic number, because the mean of its divisors is an integer number (113842601934).

Almost surely, 2^455272516067 is an apocalyptic number.

455272516067 is a deficient number, since it is larger than the sum of its proper divisors (97891669).

455272516067 is an equidigital number, since it uses as much as digits as its factorization.

455272516067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97891668.

The product of its (nonzero) digits is 3528000, while the sum is 50.

The spelling of 455272516067 in words is "four hundred fifty-five billion, two hundred seventy-two million, five hundred sixteen thousand, sixty-seven".