13322021030112 has 24 divisors (see below), whose sum is σ = 34970305204296. Its totient is φ = 4440673676672.

The previous prime is 13322021030099. The next prime is 13322021030117. The reversal of 13322021030112 is 21103012022331.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×13322021030112² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13322021030117) 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 3 ways as a sum of consecutive naturals, for example, 69385526103 + ... + 69385526294.

It is an arithmetic number, because the mean of its divisors is an integer number (1457096050179).

Almost surely, 2^{13322021030112} is an apocalyptic number.

13322021030112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13322021030112 is an abundant number, since it is smaller than the sum of its proper divisors (21648284174184).

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

13322021030112 is a wasteful number, since it uses less digits than its factorization.

13322021030112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138771052410 (or 138771052402 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 13322021030112 its reverse (21103012022331), we get a palindrome (34425033052443).

The spelling of 13322021030112 in words is "thirteen trillion, three hundred twenty-two billion, twenty-one million, thirty thousand, one hundred twelve".