1133123123332 has 12 divisors (see below), whose sum is σ = 1986232299520. Its totient is φ = 565628180616.

The previous prime is 1133123123329. The next prime is 1133123123333. The reversal of 1133123123332 is 2333213213311.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1133123123332.

It is not an unprimeable number, because it can be changed into a prime (1133123123333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 233342532 + ... + 233347387.

Almost surely, 2^{1133123123332} is an apocalyptic number.

It is an amenable number.

1133123123332 is a deficient number, since it is larger than the sum of its proper divisors (853109176188).

1133123123332 is a wasteful number, since it uses less digits than its factorization.

1133123123332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466690530 (or 466690528 counting only the distinct ones).

The product of its digits is 5832, while the sum is 28.

Adding to 1133123123332 its reverse (2333213213311), we get a palindrome (3466336336643).

The spelling of 1133123123332 in words is "one trillion, one hundred thirty-three billion, one hundred twenty-three million, one hundred twenty-three thousand, three hundred thirty-two".