16235339423 has 8 divisors (see below), whose sum is σ = 16266125808. Its totient is φ = 16204574464.

The previous prime is 16235339389. The next prime is 16235339441. The reversal of 16235339423 is 32493353261.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 16235339423 - 2⁶ = 16235339359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16235339443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2652815 + ... + 2658927.

It is an arithmetic number, because the mean of its divisors is an integer number (2033265726).

Almost surely, 2^16235339423 is an apocalyptic number.

16235339423 is a deficient number, since it is larger than the sum of its proper divisors (30786385).

16235339423 is an equidigital number, since it uses as much as digits as its factorization.

16235339423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10713.

The product of its digits is 349920, while the sum is 41.

The spelling of 16235339423 in words is "sixteen billion, two hundred thirty-five million, three hundred thirty-nine thousand, four hundred twenty-three".