1123130132323 has 8 divisors (see below), whose sum is σ = 1132161032192. Its totient is φ = 1114102160136.

The previous prime is 1123130132287. The next prime is 1123130132387. The reversal of 1123130132323 is 3232310313211.

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 1123130132323 - 2²¹ = 1123128035171 is a prime.

It is a super-2 number, since 2×1123130132323² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1123130112323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41686 + ... + 1499332.

It is an arithmetic number, because the mean of its divisors is an integer number (141520129024).

Almost surely, 2^{1123130132323} is an apocalyptic number.

1123130132323 is a deficient number, since it is larger than the sum of its proper divisors (9030899869).

1123130132323 is a wasteful number, since it uses less digits than its factorization.

1123130132323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1463841.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 1123130132323 its reverse (3232310313211), we get a palindrome (4355440445534).

The spelling of 1123130132323 in words is "one trillion, one hundred twenty-three billion, one hundred thirty million, one hundred thirty-two thousand, three hundred twenty-three".