13323301222112 has 48 divisors (see below), whose sum is σ = 30055697989632. Its totient is φ = 5695077621120.

The previous prime is 13323301222019. The next prime is 13323301222169. The reversal of 13323301222112 is 21122210332331.

It is a super-2 number, since 2×13323301222112² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77563064 + ... + 77734647.

It is an arithmetic number, because the mean of its divisors is an integer number (626160374784).

Almost surely, 2^{13323301222112} is an apocalyptic number.

It is an amenable number.

13323301222112 is an abundant number, since it is smaller than the sum of its proper divisors (16732396767520).

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

13323301222112 is a wasteful number, since it uses less digits than its factorization.

13323301222112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155298111 (or 155298103 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 13323301222112 its reverse (21122210332331), we get a palindrome (34445511554443).

The spelling of 13323301222112 in words is "thirteen trillion, three hundred twenty-three billion, three hundred one million, two hundred twenty-two thousand, one hundred twelve".