50254534663 has 8 divisors (see below), whose sum is σ = 50542597328. Its totient is φ = 49967250624.

The previous prime is 50254534657. The next prime is 50254534667. The reversal of 50254534663 is 36643545205.

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 50254534663 - 2¹³ = 50254526471 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 (50254534667) 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, 64956 + ... + 323617.

It is an arithmetic number, because the mean of its divisors is an integer number (6317824666).

Almost surely, 2^50254534663 is an apocalyptic number.

50254534663 is a deficient number, since it is larger than the sum of its proper divisors (288062665).

50254534663 is a wasteful number, since it uses less digits than its factorization.

50254534663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389313.

The product of its (nonzero) digits is 1296000, while the sum is 43.

The spelling of 50254534663 in words is "fifty billion, two hundred fifty-four million, five hundred thirty-four thousand, six hundred sixty-three".