13111223323033 has 8 divisors (see below), whose sum is σ = 14689724411520. Its totient is φ = 11597150850480.

The previous prime is 13111223323027. The next prime is 13111223323067. The reversal of 13111223323033 is 33032332211131.

It is a happy number.

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 13111223323033 - 2²⁵ = 13111189768601 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13111223322992 and 13111223323010.

It is not an unprimeable number, because it can be changed into a prime (13111223323433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16107153553 + ... + 16107154366.

It is an arithmetic number, because the mean of its divisors is an integer number (1836215551440).

Almost surely, 2^{13111223323033} is an apocalyptic number.

It is an amenable number.

13111223323033 is a deficient number, since it is larger than the sum of its proper divisors (1578501088487).

13111223323033 is a wasteful number, since it uses less digits than its factorization.

13111223323033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32214307967.

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 13111223323033 its reverse (33032332211131), we get a palindrome (46143555534164).

The spelling of 13111223323033 in words is "thirteen trillion, one hundred eleven billion, two hundred twenty-three million, three hundred twenty-three thousand, thirty-three".