111044122133 has 8 divisors (see below), whose sum is σ = 127078378368. Its totient is φ = 95052568464.

The previous prime is 111044122127. The next prime is 111044122141. The reversal of 111044122133 is 331221440111.

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

It is not a de Polignac number, because 111044122133 - 2¹⁰ = 111044121109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 111044122099 and 111044122108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111044122103) 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, 10670066 + ... + 10680467.

It is an arithmetic number, because the mean of its divisors is an integer number (15884797296).

Almost surely, 2^111044122133 is an apocalyptic number.

It is an amenable number.

111044122133 is a deficient number, since it is larger than the sum of its proper divisors (16034256235).

111044122133 is an equidigital number, since it uses as much as digits as its factorization.

111044122133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21351283.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 111044122133 its reverse (331221440111), we get a palindrome (442265562244).

The spelling of 111044122133 in words is "one hundred eleven billion, forty-four million, one hundred twenty-two thousand, one hundred thirty-three".