50664398303 has 8 divisors (see below), whose sum is σ = 51874732800. Its totient is φ = 49455522648.

The previous prime is 50664398251. The next prime is 50664398311. The reversal of 50664398303 is 30389346605.

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 50664398303 - 2¹⁰ = 50664397279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50664398363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 294263 + ... + 433496.

It is an arithmetic number, because the mean of its divisors is an integer number (6484341600).

Almost surely, 2^50664398303 is an apocalyptic number.

50664398303 is a deficient number, since it is larger than the sum of its proper divisors (1210334497).

50664398303 is a wasteful number, since it uses less digits than its factorization.

50664398303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729421.

The product of its (nonzero) digits is 1399680, while the sum is 47.

The spelling of 50664398303 in words is "fifty billion, six hundred sixty-four million, three hundred ninety-eight thousand, three hundred three".