1120341000000 has 196 divisors, whose sum is σ = 3705256947104. Its totient is φ = 298756800000.

The previous prime is 1120340999983. The next prime is 1120341000007. The reversal of 1120341000000 is 1430211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a self number, because there is not a number n which added to its sum of digits gives 1120341000000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120341000007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 2813277 + ... + 3186723.

Almost surely, 2^{1120341000000} is an apocalyptic number.

1120341000000 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 1120341000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1852628473552).

1120341000000 is an abundant number, since it is smaller than the sum of its proper divisors (2584915947104).

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

1120341000000 is an frugal number, since it uses more digits than its factorization.

1120341000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373492 (or 373457 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 1120341000000 its reverse (1430211), we get a palindrome (1120342430211).

The spelling of 1120341000000 in words is "one trillion, one hundred twenty billion, three hundred forty-one million", and thus it is an aban number.