1120322323123 has 4 divisors (see below), whose sum is σ = 1120324574520. Its totient is φ = 1120320071728.

The previous prime is 1120322323111. The next prime is 1120322323201. The reversal of 1120322323123 is 3213232230211.

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 1120322323123 - 2³³ = 1111732388531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1120328323123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12013 + ... + 1496926.

It is an arithmetic number, because the mean of its divisors is an integer number (280081143630).

Almost surely, 2^{1120322323123} is an apocalyptic number.

1120322323123 is a deficient number, since it is larger than the sum of its proper divisors (2251397).

1120322323123 is an equidigital number, since it uses as much as digits as its factorization.

1120322323123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2251396.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 1120322323123 its reverse (3213232230211), we get a palindrome (4333554553334).

The spelling of 1120322323123 in words is "one trillion, one hundred twenty billion, three hundred twenty-two million, three hundred twenty-three thousand, one hundred twenty-three".