50559580756 has 6 divisors (see below), whose sum is σ = 88479266330. Its totient is φ = 25279790376.

The previous prime is 50559580733. The next prime is 50559580759. The reversal of 50559580756 is 65708595505.

It can be written as a sum of positive squares in only one way, i.e., 46110690756 + 4448890000 = 214734^2 + 66700^2 .

It is a junction number, because it is equal to n+sod(n) for n = 50559580697 and 50559580706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50559580759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6319947591 + ... + 6319947598.

Almost surely, 2^50559580756 is an apocalyptic number.

It is an amenable number.

50559580756 is a deficient number, since it is larger than the sum of its proper divisors (37919685574).

50559580756 is a wasteful number, since it uses less digits than its factorization.

50559580756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12639895193 (or 12639895191 counting only the distinct ones).

The product of its (nonzero) digits is 9450000, while the sum is 55.

The spelling of 50559580756 in words is "fifty billion, five hundred fifty-nine million, five hundred eighty thousand, seven hundred fifty-six".