550051107 has 4 divisors (see below), whose sum is σ = 733401480. Its totient is φ = 366700736.

The previous prime is 550051093. The next prime is 550051111. The reversal of 550051107 is 701150055.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-550051107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (550051127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91675182 + ... + 91675187.

It is an arithmetic number, because the mean of its divisors is an integer number (183350370).

Almost surely, 2^550051107 is an apocalyptic number.

550051107 is a deficient number, since it is larger than the sum of its proper divisors (183350373).

550051107 is a wasteful number, since it uses less digits than its factorization.

550051107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183350372.

The product of its (nonzero) digits is 875, while the sum is 24.

The square root of 550051107 is about 23453.1683787074. The cubic root of 550051107 is about 819.3466474220.

The spelling of 550051107 in words is "five hundred fifty million, fifty-one thousand, one hundred seven".