112233322110 has 256 divisors, whose sum is σ = 341978112000. Its totient is φ = 22938660864.

The previous prime is 112233322099. The next prime is 112233322139. The reversal of 112233322110 is 11223332211.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 24139066 + ... + 24143714.

It is an arithmetic number, because the mean of its divisors is an integer number (1335852000).

Almost surely, 2^112233322110 is an apocalyptic number.

112233322110 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 112233322110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170989056000).

112233322110 is an abundant number, since it is smaller than the sum of its proper divisors (229744789890).

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

112233322110 is a wasteful number, since it uses less digits than its factorization.

112233322110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4955.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 112233322110 its reverse (11223332211), we get a palindrome (123456654321).

It can be divided in two parts, 11223 and 3322110, that added together give a palindrome (3333333).

The spelling of 112233322110 in words is "one hundred twelve billion, two hundred thirty-three million, three hundred twenty-two thousand, one hundred ten".