111016323 has 12 divisors (see below), whose sum is σ = 174934968. Its totient is φ = 67282560.

The previous prime is 111016309. The next prime is 111016327. The reversal of 111016323 is 323610111.

It is not a de Polignac number, because 111016323 - 2¹⁰ = 111015299 is a prime.

It is a super-3 number, since 3×111016323³ (a number of 25 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111016296 and 111016305.

It is not an unprimeable number, because it can be changed into a prime (111016327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 560590 + ... + 560787.

It is an arithmetic number, because the mean of its divisors is an integer number (14577914).

Almost surely, 2^111016323 is an apocalyptic number.

111016323 is a deficient number, since it is larger than the sum of its proper divisors (63918645).

111016323 is a wasteful number, since it uses less digits than its factorization.

111016323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121394 (or 1121391 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 111016323 is about 10536.4283796740. The cubic root of 111016323 is about 480.6131097633.

Adding to 111016323 its reverse (323610111), we get a palindrome (434626434).

It can be divided in two parts, 11101 and 6323, that added together give a square (17424 = 132²).

The spelling of 111016323 in words is "one hundred eleven million, sixteen thousand, three hundred twenty-three".