11331210123323 has 4 divisors (see below), whose sum is σ = 11340210291480. Its totient is φ = 11322209955168.

The previous prime is 11331210123301. The next prime is 11331210123367. The reversal of 11331210123323 is 32332101213311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11331210123323 - 2⁸ = 11331210123067 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11331210123292 and 11331210123301.

It is not an unprimeable number, because it can be changed into a prime (11331210123383) 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 3 ways as a sum of consecutive naturals, for example, 4500082190 + ... + 4500084707.

It is an arithmetic number, because the mean of its divisors is an integer number (2835052572870).

Almost surely, 2^{11331210123323} is an apocalyptic number.

11331210123323 is a deficient number, since it is larger than the sum of its proper divisors (9000168157).

11331210123323 is an equidigital number, since it uses as much as digits as its factorization.

11331210123323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9000168156.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 11331210123323 its reverse (32332101213311), we get a palindrome (43663311336634).

The spelling of 11331210123323 in words is "eleven trillion, three hundred thirty-one billion, two hundred ten million, one hundred twenty-three thousand, three hundred twenty-three".