13330112022222 has 64 divisors (see below), whose sum is σ = 27323210956800. Its totient is φ = 4334515960320.

The previous prime is 13330112022131. The next prime is 13330112022233. The reversal of 13330112022222 is 22222021103331.

It is a junction number, because it is equal to n+sod(n) for n = 13330112022192 and 13330112022201.

It is a congruent number.

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 in 31 ways as a sum of consecutive naturals, for example, 14048304 + ... + 14967132.

It is an arithmetic number, because the mean of its divisors is an integer number (426925171200).

Almost surely, 2^{13330112022222} is an apocalyptic number.

13330112022222 is an abundant number, since it is smaller than the sum of its proper divisors (13993098934578).

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

13330112022222 is a wasteful number, since it uses less digits than its factorization.

13330112022222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 919281.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 13330112022222 its reverse (22222021103331), we get a palindrome (35552133125553).

The spelling of 13330112022222 in words is "thirteen trillion, three hundred thirty billion, one hundred twelve million, twenty-two thousand, two hundred twenty-two".