50254646605 has 8 divisors (see below), whose sum is σ = 62927557632. Its totient is φ = 38455729488.

The previous prime is 50254646599. The next prime is 50254646653. The reversal of 50254646605 is 50664645205.

It is a happy number.

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 50254646605 - 2²¹ = 50252549453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 218498349 + ... + 218498578.

It is an arithmetic number, because the mean of its divisors is an integer number (7865944704).

Almost surely, 2^50254646605 is an apocalyptic number.

It is an amenable number.

50254646605 is a deficient number, since it is larger than the sum of its proper divisors (12672911027).

50254646605 is a wasteful number, since it uses less digits than its factorization.

50254646605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436996955.

The product of its (nonzero) digits is 864000, while the sum is 43.

The spelling of 50254646605 in words is "fifty billion, two hundred fifty-four million, six hundred forty-six thousand, six hundred five".