1120343223300 has 288 divisors, whose sum is σ = 3723492514560. Its totient is φ = 254776320000.

The previous prime is 1120343223283. The next prime is 1120343223343. The reversal of 1120343223300 is 33223430211.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 373321800 + ... + 373324800.

Almost surely, 2^{1120343223300} is an apocalyptic number.

1120343223300 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 1120343223300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1861746257280).

1120343223300 is an abundant number, since it is smaller than the sum of its proper divisors (2603149291260).

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

1120343223300 is a wasteful number, since it uses less digits than its factorization.

1120343223300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3871 (or 3864 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 1120343223300 its reverse (33223430211), we get a palindrome (1153566653511).

The spelling of 1120343223300 in words is "one trillion, one hundred twenty billion, three hundred forty-three million, two hundred twenty-three thousand, three hundred".