50550111036 has 36 divisors (see below), whose sum is σ = 128023815192. Its totient is φ = 16817812704.

The previous prime is 50550110977. The next prime is 50550111061. The reversal of 50550111036 is 63011105505.

50550111036 is a `hidden beast` number, since 5 + 0 + 550 + 1 + 1 + 103 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1323591 + ... + 1361246.

Almost surely, 2^50550111036 is an apocalyptic number.

It is an amenable number.

50550111036 is an abundant number, since it is smaller than the sum of its proper divisors (77473704156).

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

50550111036 is a wasteful number, since it uses less digits than its factorization.

50550111036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2685370 (or 2685365 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 27.

The spelling of 50550111036 in words is "fifty billion, five hundred fifty million, one hundred eleven thousand, thirty-six".