1120402232303 has 4 divisors (see below), whose sum is σ = 1132991021520. Its totient is φ = 1107813443088.

The previous prime is 1120402232291. The next prime is 1120402232321. The reversal of 1120402232303 is 3032322040211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1120402232303 - 2²² = 1120398037999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120402231303) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 6294394475 + ... + 6294394652.

It is an arithmetic number, because the mean of its divisors is an integer number (283247755380).

Almost surely, 2^{1120402232303} is an apocalyptic number.

1120402232303 is a deficient number, since it is larger than the sum of its proper divisors (12588789217).

1120402232303 is an equidigital number, since it uses as much as digits as its factorization.

1120402232303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12588789216.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 1120402232303 its reverse (3032322040211), we get a palindrome (4152724272514).

The spelling of 1120402232303 in words is "one trillion, one hundred twenty billion, four hundred two million, two hundred thirty-two thousand, three hundred three".