50774666303 has 8 divisors (see below), whose sum is σ = 51872574720. Its totient is φ = 49677491160.

The previous prime is 50774666297. The next prime is 50774666311. The reversal of 50774666303 is 30366647705.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50774666303 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50774666203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42173 + ... + 321446.

It is an arithmetic number, because the mean of its divisors is an integer number (6484071840).

Almost surely, 2^50774666303 is an apocalyptic number.

50774666303 is a deficient number, since it is larger than the sum of its proper divisors (1097908417).

50774666303 is a wasteful number, since it uses less digits than its factorization.

50774666303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366637.

The product of its (nonzero) digits is 1905120, while the sum is 47.

The spelling of 50774666303 in words is "fifty billion, seven hundred seventy-four million, six hundred sixty-six thousand, three hundred three".