50548860679 has 4 divisors (see below), whose sum is σ = 52179469120. Its totient is φ = 48918252240.

The previous prime is 50548860671. The next prime is 50548860683. The reversal of 50548860679 is 97606884505.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50548860679 - 2³ = 50548860671 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 (50548860671) 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 3 ways as a sum of consecutive naturals, for example, 815304174 + ... + 815304235.

It is an arithmetic number, because the mean of its divisors is an integer number (13044867280).

Almost surely, 2^50548860679 is an apocalyptic number.

50548860679 is a deficient number, since it is larger than the sum of its proper divisors (1630608441).

50548860679 is a wasteful number, since it uses less digits than its factorization.

50548860679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1630608440.

The product of its (nonzero) digits is 14515200, while the sum is 58.

The spelling of 50548860679 in words is "fifty billion, five hundred forty-eight million, eight hundred sixty thousand, six hundred seventy-nine".