50550161115 has 16 divisors (see below), whose sum is σ = 80955943200. Its totient is φ = 26934857472.

The previous prime is 50550161107. The next prime is 50550161117. The reversal of 50550161115 is 51116105505.

It is not a de Polignac number, because 50550161115 - 2³ = 50550161107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50550161117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1560210 + ... + 1592279.

It is an arithmetic number, because the mean of its divisors is an integer number (5059746450).

Almost surely, 2^50550161115 is an apocalyptic number.

50550161115 is a deficient number, since it is larger than the sum of its proper divisors (30405782085).

50550161115 is a wasteful number, since it uses less digits than its factorization.

50550161115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3153566.

The product of its (nonzero) digits is 3750, while the sum is 30.

The spelling of 50550161115 in words is "fifty billion, five hundred fifty million, one hundred sixty-one thousand, one hundred fifteen".