13354444423211 has 8 divisors (see below), whose sum is σ = 14260585814400. Its totient is φ = 12478012585920.

The previous prime is 13354444423207. The next prime is 13354444423217. The reversal of 13354444423211 is 11232444445331.

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 13354444423211 - 2² = 13354444423207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13354444423217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7427387546 + ... + 7427389343.

It is an arithmetic number, because the mean of its divisors is an integer number (1782573226800).

Almost surely, 2^{13354444423211} is an apocalyptic number.

13354444423211 is a deficient number, since it is larger than the sum of its proper divisors (906141391189).

13354444423211 is a wasteful number, since it uses less digits than its factorization.

13354444423211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14854776949.

The product of its digits is 552960, while the sum is 41.

Adding to 13354444423211 its reverse (11232444445331), we get a palindrome (24586888868542).

The spelling of 13354444423211 in words is "thirteen trillion, three hundred fifty-four billion, four hundred forty-four million, four hundred twenty-three thousand, two hundred eleven".