5047109018 has 32 divisors (see below), whose sum is σ = 8962997760. Its totient is φ = 2085552000.

The previous prime is 5047108999. The next prime is 5047109059. The reversal of 5047109018 is 8109017405.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 296630 + ... + 313182.

It is an arithmetic number, because the mean of its divisors is an integer number (280093680).

Almost surely, 2^5047109018 is an apocalyptic number.

5047109018 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

5047109018 is a deficient number, since it is larger than the sum of its proper divisors (3915888742).

5047109018 is a wasteful number, since it uses less digits than its factorization.

5047109018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17342.

The product of its (nonzero) digits is 10080, while the sum is 35.

The square root of 5047109018 is about 71043.0082274111. The cubic root of 5047109018 is about 1715.3295207836.

The spelling of 5047109018 in words is "five billion, forty-seven million, one hundred nine thousand, eighteen".