111326016 has 56 divisors (see below), whose sum is σ = 310062880. Its totient is φ = 35154432.

The previous prime is 111326009. The next prime is 111326057. The reversal of 111326016 is 610623111.

It is a junction number, because it is equal to n+sod(n) for n = 111325983 and 111326001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11611 + ... + 18906.

Almost surely, 2^111326016 is an apocalyptic number.

111326016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

111326016 is an abundant number, since it is smaller than the sum of its proper divisors (198736864).

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

111326016 is a wasteful number, since it uses less digits than its factorization.

111326016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30551 (or 30541 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 111326016 is about 10551.1144435079. The cubic root of 111326016 is about 481.0596036402.

Adding to 111326016 its reverse (610623111), we get a palindrome (721949127).

The spelling of 111326016 in words is "one hundred eleven million, three hundred twenty-six thousand, sixteen".