112001023332 has 108 divisors (see below), whose sum is σ = 311458795648. Its totient is φ = 33910509600.

The previous prime is 112001023301. The next prime is 112001023361. The reversal of 112001023332 is 233320100211.

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

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 5351793 + ... + 5372679.

Almost surely, 2^112001023332 is an apocalyptic number.

112001023332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112001023332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155729397824).

112001023332 is an abundant number, since it is smaller than the sum of its proper divisors (199457772316).

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

112001023332 is a wasteful number, since it uses less digits than its factorization.

112001023332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22150 (or 22134 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 112001023332 its reverse (233320100211), we get a palindrome (345321123543).

The spelling of 112001023332 in words is "one hundred twelve billion, one million, twenty-three thousand, three hundred thirty-two".