50679603481 has 16 divisors (see below), whose sum is σ = 56462336784. Its totient is φ = 45184518144.

The previous prime is 50679603433. The next prime is 50679603487. The reversal of 50679603481 is 18430697605.

It can be written as a sum of positive squares in 8 ways, for example, as 3662186256 + 47017417225 = 60516^2 + 216835^2 .

It is a cyclic number.

It is not a de Polignac number, because 50679603481 - 2¹¹ = 50679601433 is a prime.

It is a super-2 number, since 2×50679603481² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50679603487) 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 15 ways as a sum of consecutive naturals, for example, 318640 + ... + 450433.

It is an arithmetic number, because the mean of its divisors is an integer number (3528896049).

Almost surely, 2^50679603481 is an apocalyptic number.

It is an amenable number.

50679603481 is a deficient number, since it is larger than the sum of its proper divisors (5782733303).

50679603481 is a wasteful number, since it uses less digits than its factorization.

50679603481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 769260.

The product of its (nonzero) digits is 1088640, while the sum is 49.

The spelling of 50679603481 in words is "fifty billion, six hundred seventy-nine million, six hundred three thousand, four hundred eighty-one".