1123332331332 has 96 divisors (see below), whose sum is σ = 2666108390400. Its totient is φ = 368070100992.

The previous prime is 1123332331307. The next prime is 1123332331343. The reversal of 1123332331332 is 2331332333211.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 1123332331332.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 176427213 + ... + 176433579.

It is an arithmetic number, because the mean of its divisors is an integer number (27771962400).

Almost surely, 2^{1123332331332} is an apocalyptic number.

1123332331332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1123332331332 is an abundant number, since it is smaller than the sum of its proper divisors (1542776059068).

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

1123332331332 is a wasteful number, since it uses less digits than its factorization.

1123332331332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7405 (or 7403 counting only the distinct ones).

The product of its digits is 17496, while the sum is 30.

Adding to 1123332331332 its reverse (2331332333211), we get a palindrome (3454664664543).

The spelling of 1123332331332 in words is "one trillion, one hundred twenty-three billion, three hundred thirty-two million, three hundred thirty-one thousand, three hundred thirty-two".