450923675799 has 8 divisors (see below), whose sum is σ = 612575559792. Its totient is φ = 294943787840.

The previous prime is 450923675737. The next prime is 450923675803. The reversal of 450923675799 is 997576329054.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 450923675799 - 2²⁰ = 450922627223 is a prime.

It is a super-2 number, since 2×450923675799² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450923675729) 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 7 ways as a sum of consecutive naturals, for example, 1417998822 + ... + 1417999139.

It is an arithmetic number, because the mean of its divisors is an integer number (76571944974).

Almost surely, 2^450923675799 is an apocalyptic number.

450923675799 is a deficient number, since it is larger than the sum of its proper divisors (161651883993).

450923675799 is a wasteful number, since it uses less digits than its factorization.

450923675799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2835998017.

The product of its (nonzero) digits is 128595600, while the sum is 66.

The spelling of 450923675799 in words is "four hundred fifty billion, nine hundred twenty-three million, six hundred seventy-five thousand, seven hundred ninety-nine".