50316116552 has 32 divisors (see below), whose sum is σ = 101692697400. Its totient is φ = 23201601024.

The previous prime is 50316116549. The next prime is 50316116579. The reversal of 50316116552 is 25561161305.

It can be written as a sum of positive squares in 4 ways, for example, as 31380705316 + 18935411236 = 177146^2 + 137606^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106427 + ... + 334602.

Almost surely, 2^50316116552 is an apocalyptic number.

50316116552 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

50316116552 is an abundant number, since it is smaller than the sum of its proper divisors (51376580848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50316116552 is a wasteful number, since it uses less digits than its factorization.

50316116552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442145 (or 442141 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 35.

Adding to 50316116552 its reverse (25561161305), we get a palindrome (75877277857).

The spelling of 50316116552 in words is "fifty billion, three hundred sixteen million, one hundred sixteen thousand, five hundred fifty-two".