13226644532342 has 8 divisors (see below), whose sum is σ = 19844114830176. Its totient is φ = 6611939588952.

The previous prime is 13226644532329. The next prime is 13226644532371. The reversal of 13226644532342 is 24323544662231.

13226644532342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 691326653 + ... + 691345784.

It is an arithmetic number, because the mean of its divisors is an integer number (2480514353772).

Almost surely, 2^{13226644532342} is an apocalyptic number.

13226644532342 is a deficient number, since it is larger than the sum of its proper divisors (6617470297834).

13226644532342 is a wasteful number, since it uses less digits than its factorization.

13226644532342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1382677222.

The product of its digits is 4976640, while the sum is 47.

The spelling of 13226644532342 in words is "thirteen trillion, two hundred twenty-six billion, six hundred forty-four million, five hundred thirty-two thousand, three hundred forty-two".