111300113232 has 200 divisors, whose sum is σ = 401622990912. Its totient is φ = 28909094400.

The previous prime is 111300113209. The next prime is 111300113237. The reversal of 111300113232 is 232311003111.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111300113237) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 457869 + ... + 657452.

Almost surely, 2^111300113232 is an apocalyptic number.

111300113232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

111300113232 is an abundant number, since it is smaller than the sum of its proper divisors (290322877680).

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

111300113232 is a wasteful number, since it uses less digits than its factorization.

111300113232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1115359 (or 1115344 counting only the distinct ones).

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

Adding to 111300113232 its reverse (232311003111), we get a palindrome (343611116343).

The spelling of 111300113232 in words is "one hundred eleven billion, three hundred million, one hundred thirteen thousand, two hundred thirty-two".