1000110018 has 32 divisors (see below), whose sum is σ = 2024395776. Its totient is φ = 329356368.

The previous prime is 1000109993. The next prime is 1000110019. The reversal of 1000110018 is 8100110001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1000109985 and 1000110012.

It is not an unprimeable number, because it can be changed into a prime (1000110019) 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, 299305 + ... + 302627.

It is an arithmetic number, because the mean of its divisors is an integer number (63262368).

Almost surely, 2^1000110018 is an apocalyptic number.

1000110018 is an abundant number, since it is smaller than the sum of its proper divisors (1024285758).

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

1000110018 is a wasteful number, since it uses less digits than its factorization.

1000110018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3918.

The product of its (nonzero) digits is 8, while the sum is 12.

The square root of 1000110018 is about 31624.5160911594. The cubic root of 1000110018 is about 1000.0366713219.

Adding to 1000110018 its reverse (8100110001), we get a palindrome (9100220019).

The spelling of 1000110018 in words is "one billion, one hundred ten thousand, eighteen".