18088032822 has 8 divisors (see below), whose sum is σ = 36176065656. Its totient is φ = 6029344272.

The previous prime is 18088032817. The next prime is 18088032829. The reversal of 18088032822 is 22823088081.

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

18088032822 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (18088032829) 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, 1507336063 + ... + 1507336074.

It is an arithmetic number, because the mean of its divisors is an integer number (4522008207).

Almost surely, 2^18088032822 is an apocalyptic number.

18088032822 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

18088032822 is a wasteful number, since it uses less digits than its factorization.

18088032822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3014672142.

The product of its (nonzero) digits is 98304, while the sum is 42.

The spelling of 18088032822 in words is "eighteen billion, eighty-eight million, thirty-two thousand, eight hundred twenty-two".