13330220011112 has 8 divisors (see below), whose sum is σ = 24994162520850. Its totient is φ = 6665110005552.

The previous prime is 13330220011109. The next prime is 13330220011159. The reversal of 13330220011112 is 21111002203331.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 13317434281636 + 12785729476 = 3649306^2 + 113074^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×13330220011112³ (a number of 40 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 833138750687 + ... + 833138750702.

Almost surely, 2^{13330220011112} is an apocalyptic number.

It is an amenable number.

13330220011112 is a deficient number, since it is larger than the sum of its proper divisors (11663942509738).

13330220011112 is a wasteful number, since it uses less digits than its factorization.

13330220011112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1666277501395 (or 1666277501391 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 13330220011112 its reverse (21111002203331), we get a palindrome (34441222214443).

The spelling of 13330220011112 in words is "thirteen trillion, three hundred thirty billion, two hundred twenty million, eleven thousand, one hundred twelve".