16323354242 has 16 divisors (see below), whose sum is σ = 27514952640. Its totient is φ = 7206296592.

The previous prime is 16323354241. The next prime is 16323354263. The reversal of 16323354242 is 24245332361.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (16323354241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13647692 + ... + 13648887.

It is an arithmetic number, because the mean of its divisors is an integer number (1719684540).

Almost surely, 2^16323354242 is an apocalyptic number.

16323354242 is a deficient number, since it is larger than the sum of its proper divisors (11191598398).

16323354242 is a wasteful number, since it uses less digits than its factorization.

16323354242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27296617.

The product of its digits is 103680, while the sum is 35.

The spelling of 16323354242 in words is "sixteen billion, three hundred twenty-three million, three hundred fifty-four thousand, two hundred forty-two".