1123332111152 has 40 divisors (see below), whose sum is σ = 2227628035776. Its totient is φ = 548512667136.

The previous prime is 1123332111151. The next prime is 1123332111203. The reversal of 1123332111152 is 2511112333211.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1123332111151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1290683 + ... + 1978010.

Almost surely, 2^{1123332111152} is an apocalyptic number.

It is an amenable number.

1123332111152 is a deficient number, since it is larger than the sum of its proper divisors (1104295924624).

1123332111152 is a wasteful number, since it uses less digits than its factorization.

1123332111152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3269205 (or 3269199 counting only the distinct ones).

The product of its digits is 1080, while the sum is 26.

Adding to 1123332111152 its reverse (2511112333211), we get a palindrome (3634444444363).

The spelling of 1123332111152 in words is "one trillion, one hundred twenty-three billion, three hundred thirty-two million, one hundred eleven thousand, one hundred fifty-two".