111223223122133 has 8 divisors (see below), whose sum is σ = 111262991545056. Its totient is φ = 111183459534000.

The previous prime is 111223223122117. The next prime is 111223223122147. The reversal of 111223223122133 is 331221322322111.

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 111223223122133 - 2⁴ = 111223223122117 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 111223223122096 and 111223223122105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111223223122733) 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, 45126158 + ... + 47527008.

It is an arithmetic number, because the mean of its divisors is an integer number (13907873943132).

Almost surely, 2^{111223223122133} is an apocalyptic number.

It is an amenable number.

111223223122133 is a deficient number, since it is larger than the sum of its proper divisors (39768422923).

111223223122133 is a wasteful number, since it uses less digits than its factorization.

111223223122133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2417395.

The product of its digits is 5184, while the sum is 29.

Adding to 111223223122133 its reverse (331221322322111), we get a palindrome (442444545444244).

The spelling of 111223223122133 in words is "one hundred eleven trillion, two hundred twenty-three billion, two hundred twenty-three million, one hundred twenty-two thousand, one hundred thirty-three".