111134323122 has 8 divisors (see below), whose sum is σ = 222268646256. Its totient is φ = 37044774372.

The previous prime is 111134323121. The next prime is 111134323141. The reversal of 111134323122 is 221323431111.

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

111134323122 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 111134323092 and 111134323101.

It is not an unprimeable number, because it can be changed into a prime (111134323121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9261193588 + ... + 9261193599.

It is an arithmetic number, because the mean of its divisors is an integer number (27783580782).

Almost surely, 2^111134323122 is an apocalyptic number.

111134323122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

111134323122 is a wasteful number, since it uses less digits than its factorization.

111134323122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18522387192.

The product of its digits is 864, while the sum is 24.

Adding to 111134323122 its reverse (221323431111), we get a palindrome (332457754233).

The spelling of 111134323122 in words is "one hundred eleven billion, one hundred thirty-four million, three hundred twenty-three thousand, one hundred twenty-two".