112002330 has 64 divisors (see below), whose sum is σ = 301200768. Its totient is φ = 26415360.

The previous prime is 112002313. The next prime is 112002383. The reversal of 112002330 is 33200211.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7624 + ... + 16796.

It is an arithmetic number, because the mean of its divisors is an integer number (4706262).

Almost surely, 2^112002330 is an apocalyptic number.

112002330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 112002330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (150600384).

112002330 is an abundant number, since it is smaller than the sum of its proper divisors (189198438).

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

112002330 is a wasteful number, since it uses less digits than its factorization.

112002330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9231.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 112002330 is about 10583.1153258386. The cubic root of 112002330 is about 482.0317954496.

Adding to 112002330 its reverse (33200211), we get a palindrome (145202541).

It can be divided in two parts, 11200 and 2330, that added together give a triangular number (13530 = T₁₆₄).

The spelling of 112002330 in words is "one hundred twelve million, two thousand, three hundred thirty".