16323502222 has 8 divisors (see below), whose sum is σ = 24830116272. Its totient is φ = 8046796800.

The previous prime is 16323502213. The next prime is 16323502229. The reversal of 16323502222 is 22220532361.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16323502229) 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, 57476979 + ... + 57477262.

It is an arithmetic number, because the mean of its divisors is an integer number (3103764534).

Almost surely, 2^16323502222 is an apocalyptic number.

16323502222 is a deficient number, since it is larger than the sum of its proper divisors (8506614050).

16323502222 is a wasteful number, since it uses less digits than its factorization.

16323502222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114954314.

The product of its (nonzero) digits is 8640, while the sum is 28.

The spelling of 16323502222 in words is "sixteen billion, three hundred twenty-three million, five hundred two thousand, two hundred twenty-two".