453500664063 has 4 divisors (see below), whose sum is σ = 604667552088. Its totient is φ = 302333776040.

The previous prime is 453500664017. The next prime is 453500664073. The reversal of 453500664063 is 360466005354.

It is a happy number.

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 453500664063 - 2³⁶ = 384781187327 is a prime.

It is a super-3 number, since 3×453500664063³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453500664073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75583444008 + ... + 75583444013.

It is an arithmetic number, because the mean of its divisors is an integer number (151166888022).

Almost surely, 2^453500664063 is an apocalyptic number.

453500664063 is a deficient number, since it is larger than the sum of its proper divisors (151166888025).

453500664063 is a wasteful number, since it uses less digits than its factorization.

453500664063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151166888024.

The product of its (nonzero) digits is 777600, while the sum is 42.

The spelling of 453500664063 in words is "four hundred fifty-three billion, five hundred million, six hundred sixty-four thousand, sixty-three".