13234403422 has 8 divisors (see below), whose sum is σ = 19852128000. Its totient is φ = 6617027424.

The previous prime is 13234403419. The next prime is 13234403437. The reversal of 13234403422 is 22430443231.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52579 + ... + 170977.

It is an arithmetic number, because the mean of its divisors is an integer number (2481516000).

Almost surely, 2^13234403422 is an apocalyptic number.

13234403422 is a deficient number, since it is larger than the sum of its proper divisors (6617724578).

13234403422 is a wasteful number, since it uses less digits than its factorization.

13234403422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174290.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 13234403422 its reverse (22430443231), we get a palindrome (35664846653).

The spelling of 13234403422 in words is "thirteen billion, two hundred thirty-four million, four hundred three thousand, four hundred twenty-two".