13214343121133 has 16 divisors (see below), whose sum is σ = 17043129509760. Its totient is φ = 9941825544000.

The previous prime is 13214343121121. The next prime is 13214343121141. The reversal of 13214343121133 is 33112134341231.

It is not a de Polignac number, because 13214343121133 - 2⁴ = 13214343121117 is a prime.

It is a super-2 number, since 2×13214343121133² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13214343121133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13214343121033) 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, 2958874418 + ... + 2958878883.

It is an arithmetic number, because the mean of its divisors is an integer number (1065195594360).

Almost surely, 2^{13214343121133} is an apocalyptic number.

It is an amenable number.

13214343121133 is a deficient number, since it is larger than the sum of its proper divisors (3828786388627).

13214343121133 is a wasteful number, since it uses less digits than its factorization.

13214343121133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5917753348.

The product of its digits is 15552, while the sum is 32.

Adding to 13214343121133 its reverse (33112134341231), we get a palindrome (46326477462364).

The spelling of 13214343121133 in words is "thirteen trillion, two hundred fourteen billion, three hundred forty-three million, one hundred twenty-one thousand, one hundred thirty-three".