112220312000 has 224 divisors, whose sum is σ = 290770421760. Its totient is φ = 42822067200.

The previous prime is 112220311969. The next prime is 112220312107. The reversal of 112220312000 is 213022211.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 108007481 + ... + 108008519.

It is an arithmetic number, because the mean of its divisors is an integer number (1298082240).

Almost surely, 2^112220312000 is an apocalyptic number.

112220312000 is a gapful number since it is divisible by the number (10) 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 112220312000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145385210880).

112220312000 is an abundant number, since it is smaller than the sum of its proper divisors (178550109760).

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

112220312000 is a wasteful number, since it uses less digits than its factorization.

112220312000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1676 (or 1656 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 112220312000 its reverse (213022211), we get a palindrome (112433334211).

The spelling of 112220312000 in words is "one hundred twelve billion, two hundred twenty million, three hundred twelve thousand".