1120243433340 has 24 divisors (see below), whose sum is σ = 3136681613520. Its totient is φ = 298731582208.

The previous prime is 1120243433293. The next prime is 1120243433363. The reversal of 1120243433340 is 433343420211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 1120243433298 and 1120243433307.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9335361885 + ... + 9335362004.

It is an arithmetic number, because the mean of its divisors is an integer number (130695067230).

Almost surely, 2^{1120243433340} is an apocalyptic number.

1120243433340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1120243433340 is an abundant number, since it is smaller than the sum of its proper divisors (2016438180180).

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

1120243433340 is a wasteful number, since it uses less digits than its factorization.

1120243433340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18670723901 (or 18670723899 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 1120243433340 its reverse (433343420211), we get a palindrome (1553586853551).

The spelling of 1120243433340 in words is "one trillion, one hundred twenty billion, two hundred forty-three million, four hundred thirty-three thousand, three hundred forty".