16423035234 has 16 divisors (see below), whose sum is σ = 32858436672. Its totient is φ = 5472284048.

The previous prime is 16423035203. The next prime is 16423035247. The reversal of 16423035234 is 43253032461.

It is a happy number.

16423035234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 16423035195 and 16423035204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 497949 + ... + 529904.

It is an arithmetic number, because the mean of its divisors is an integer number (2053652292).

Almost surely, 2^16423035234 is an apocalyptic number.

16423035234 is an abundant number, since it is smaller than the sum of its proper divisors (16435401438).

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

16423035234 is a wasteful number, since it uses less digits than its factorization.

16423035234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1030521.

The product of its (nonzero) digits is 51840, while the sum is 33.

Adding to 16423035234 its reverse (43253032461), we get a palindrome (59676067695).

The spelling of 16423035234 in words is "sixteen billion, four hundred twenty-three million, thirty-five thousand, two hundred thirty-four".