1123332133331 has 8 divisors (see below), whose sum is σ = 1124206071744. Its totient is φ = 1122458316480.

The previous prime is 1123332133327. The next prime is 1123332133349. The reversal of 1123332133331 is 1333312333211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1123332133331 - 2² = 1123332133327 is a prime.

It is a super-2 number, since 2×1123332133331² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1123332133294 and 1123332133303.

It is not an unprimeable number, because it can be changed into a prime (1123332133381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28606871 + ... + 28646111.

It is an arithmetic number, because the mean of its divisors is an integer number (140525758968).

Almost surely, 2^{1123332133331} is an apocalyptic number.

1123332133331 is a deficient number, since it is larger than the sum of its proper divisors (873938413).

1123332133331 is a wasteful number, since it uses less digits than its factorization.

1123332133331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60781.

The product of its digits is 8748, while the sum is 29.

Adding to 1123332133331 its reverse (1333312333211), we get a palindrome (2456644466542).

The spelling of 1123332133331 in words is "one trillion, one hundred twenty-three billion, three hundred thirty-two million, one hundred thirty-three thousand, three hundred thirty-one".