13400022212311 has 16 divisors (see below), whose sum is σ = 15843195144000. Its totient is φ = 11089110509568.

The previous prime is 13400022212303. The next prime is 13400022212323. The reversal of 13400022212311 is 11321222000431.

It is not a de Polignac number, because 13400022212311 - 2³ = 13400022212303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13400022212341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2356215 + ... + 5687863.

It is an arithmetic number, because the mean of its divisors is an integer number (990199696500).

Almost surely, 2^{13400022212311} is an apocalyptic number.

13400022212311 is a deficient number, since it is larger than the sum of its proper divisors (2443172931689).

13400022212311 is a wasteful number, since it uses less digits than its factorization.

13400022212311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3351498.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 13400022212311 its reverse (11321222000431), we get a palindrome (24721244212742).

The spelling of 13400022212311 in words is "thirteen trillion, four hundred billion, twenty-two million, two hundred twelve thousand, three hundred eleven".