50510550116 has 12 divisors (see below), whose sum is σ = 95192959932. Its totient is φ = 23312561568.

The previous prime is 50510550061. The next prime is 50510550143. The reversal of 50510550116 is 61105501505.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 20262383716 + 30248166400 = 142346^2 + 173920^2 .

It is a super-2 number, since 2×50510550116² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 485678315 + ... + 485678418.

It is an arithmetic number, because the mean of its divisors is an integer number (7932746661).

Almost surely, 2^50510550116 is an apocalyptic number.

It is an amenable number.

50510550116 is a deficient number, since it is larger than the sum of its proper divisors (44682409816).

50510550116 is a wasteful number, since it uses less digits than its factorization.

50510550116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 971356750 (or 971356748 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 29.

The spelling of 50510550116 in words is "fifty billion, five hundred ten million, five hundred fifty thousand, one hundred sixteen".