450935809214 has 8 divisors (see below), whose sum is σ = 737894960568. Its totient is φ = 204970822360.

The previous prime is 450935809213. The next prime is 450935809243. The reversal of 450935809214 is 412908539054.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450935809213) 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, 10248541097 + ... + 10248541140.

It is an arithmetic number, because the mean of its divisors is an integer number (92236870071).

Almost surely, 2^450935809214 is an apocalyptic number.

450935809214 is a deficient number, since it is larger than the sum of its proper divisors (286959151354).

450935809214 is a wasteful number, since it uses less digits than its factorization.

450935809214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20497082250.

The product of its (nonzero) digits is 1555200, while the sum is 50.

The spelling of 450935809214 in words is "four hundred fifty billion, nine hundred thirty-five million, eight hundred nine thousand, two hundred fourteen".