13212244341310 has 64 divisors (see below), whose sum is σ = 27769290393600. Its totient is φ = 4431689694720.

The previous prime is 13212244341281. The next prime is 13212244341341. The reversal of 13212244341310 is 1314344221231.

It is a happy number.

It is a super-2 number, since 2×13212244341310² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 7099366 + ... + 8765014.

It is an arithmetic number, because the mean of its divisors is an integer number (433895162400).

Almost surely, 2^{13212244341310} is an apocalyptic number.

13212244341310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13212244341310 is an abundant number, since it is smaller than the sum of its proper divisors (14557046052290).

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

13212244341310 is a wasteful number, since it uses less digits than its factorization.

13212244341310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1668121.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 13212244341310 its reverse (1314344221231), we get a palindrome (14526588562541).

The spelling of 13212244341310 in words is "thirteen trillion, two hundred twelve billion, two hundred forty-four million, three hundred forty-one thousand, three hundred ten".