111002122133 has 8 divisors (see below), whose sum is σ = 127560451200. Its totient is φ = 94619013840.

The previous prime is 111002122123. The next prime is 111002122169. The reversal of 111002122133 is 331221200111.

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 111002122133 - 2¹⁸ = 111001859989 is a prime.

It is a super-2 number, since 2×111002122133² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111002122103) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 43803833 + ... + 43806366.

It is an arithmetic number, because the mean of its divisors is an integer number (15945056400).

Almost surely, 2^111002122133 is an apocalyptic number.

It is an amenable number.

111002122133 is a deficient number, since it is larger than the sum of its proper divisors (16558329067).

111002122133 is an equidigital number, since it uses as much as digits as its factorization.

111002122133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87610387.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 111002122133 its reverse (331221200111), we get a palindrome (442223322244).

The spelling of 111002122133 in words is "one hundred eleven billion, two million, one hundred twenty-two thousand, one hundred thirty-three".