111323323101 has 8 divisors (see below), whose sum is σ = 148755893824. Its totient is φ = 74053150560.

The previous prime is 111323323099. The next prime is 111323323129. The reversal of 111323323101 is 101323323111.

It is a happy number.

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

It is not a de Polignac number, because 111323323101 - 2¹ = 111323323099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111323323151) 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, 40597945 + ... + 40600686.

It is an arithmetic number, because the mean of its divisors is an integer number (18594486728).

Almost surely, 2^111323323101 is an apocalyptic number.

It is an amenable number.

111323323101 is a deficient number, since it is larger than the sum of its proper divisors (37432570723).

111323323101 is an equidigital number, since it uses as much as digits as its factorization.

111323323101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81199091.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 111323323101 its reverse (101323323111), we get a palindrome (212646646212).

The spelling of 111323323101 in words is "one hundred eleven billion, three hundred twenty-three million, three hundred twenty-three thousand, one hundred one".