2230000018 has 8 divisors (see below), whose sum is σ = 3521052720. Its totient is φ = 1056315780.

The previous prime is 2229999991. The next prime is 2230000033. The reversal of 2230000018 is 8100000322.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2229999956 and 2230000010.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29342068 + ... + 29342143.

It is an arithmetic number, because the mean of its divisors is an integer number (440131590).

Almost surely, 2^2230000018 is an apocalyptic number.

2230000018 is a deficient number, since it is larger than the sum of its proper divisors (1291052702).

2230000018 is a wasteful number, since it uses less digits than its factorization.

2230000018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58684232.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2230000018 is about 47222.8760030560. The cubic root of 2230000018 is about 1306.4765596876.

The spelling of 2230000018 in words is "two billion, two hundred thirty million, eighteen", and thus it is an aban number.