13134433422 has 32 divisors (see below), whose sum is σ = 28800979200. Its totient is φ = 3960126720.

The previous prime is 13134433409. The next prime is 13134433423. The reversal of 13134433422 is 22433443131.

It is a happy number.

13134433422 is a modest number, since divided by 433422 gives 13134 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 13134433422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13134433423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 486883 + ... + 513150.

It is an arithmetic number, because the mean of its divisors is an integer number (900030600).

Almost surely, 2^13134433422 is an apocalyptic number.

13134433422 is an abundant number, since it is smaller than the sum of its proper divisors (15666545778).

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

13134433422 is a wasteful number, since it uses less digits than its factorization.

13134433422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000248.

The product of its digits is 20736, while the sum is 30.

Adding to 13134433422 its reverse (22433443131), we get a palindrome (35567876553).

The spelling of 13134433422 in words is "thirteen billion, one hundred thirty-four million, four hundred thirty-three thousand, four hundred twenty-two".