13414203223212 has 144 divisors (see below), whose sum is σ = 36344678832000. Its totient is φ = 3818125363200.

The previous prime is 13414203223207. The next prime is 13414203223261. The reversal of 13414203223212 is 21232230241431.

It is a happy number.

13414203223212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13414203223212² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13414203223212.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18683512 + ... + 19388192.

It is an arithmetic number, because the mean of its divisors is an integer number (252393603000).

Almost surely, 2^{13414203223212} is an apocalyptic number.

13414203223212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13414203223212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18172339416000).

13414203223212 is an abundant number, since it is smaller than the sum of its proper divisors (22930475608788).

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

13414203223212 is a wasteful number, since it uses less digits than its factorization.

13414203223212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705232 (or 705213 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 13414203223212 its reverse (21232230241431), we get a palindrome (34646433464643).

The spelling of 13414203223212 in words is "thirteen trillion, four hundred fourteen billion, two hundred three million, two hundred twenty-three thousand, two hundred twelve".