454596418691 has 4 divisors (see below), whose sum is σ = 465168428472. Its totient is φ = 444024408912.

The previous prime is 454596418667. The next prime is 454596418697. The reversal of 454596418691 is 196814695454.

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 454596418691 - 2¹⁴ = 454596402307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (454596418697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5286004826 + ... + 5286004911.

It is an arithmetic number, because the mean of its divisors is an integer number (116292107118).

Almost surely, 2^454596418691 is an apocalyptic number.

454596418691 is a deficient number, since it is larger than the sum of its proper divisors (10572009781).

454596418691 is a wasteful number, since it uses less digits than its factorization.

454596418691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10572009780.

The product of its digits is 37324800, while the sum is 62.

The spelling of 454596418691 in words is "four hundred fifty-four billion, five hundred ninety-six million, four hundred eighteen thousand, six hundred ninety-one".