13220112033233 has 8 divisors (see below), whose sum is σ = 15109800552768. Its totient is φ = 11330698785264.

The previous prime is 13220112033229. The next prime is 13220112033281. The reversal of 13220112033233 is 33233021102231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13220112033233 - 2² = 13220112033229 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13220112033223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68714966 + ... + 68907087.

It is an arithmetic number, because the mean of its divisors is an integer number (1888725069096).

Almost surely, 2^{13220112033233} is an apocalyptic number.

It is an amenable number.

13220112033233 is a deficient number, since it is larger than the sum of its proper divisors (1889688519535).

13220112033233 is a wasteful number, since it uses less digits than its factorization.

13220112033233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137635783.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 13220112033233 its reverse (33233021102231), we get a palindrome (46453133135464).

The spelling of 13220112033233 in words is "thirteen trillion, two hundred twenty billion, one hundred twelve million, thirty-three thousand, two hundred thirty-three".