13133241310323 has 16 divisors (see below), whose sum is σ = 17532050996736. Its totient is φ = 8744966129280.

The previous prime is 13133241310303. The next prime is 13133241310351. The reversal of 13133241310323 is 32301314233131.

It is a happy number.

It is not a de Polignac number, because 13133241310323 - 2⁵ = 13133241310291 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13133241310303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16082578 + ... + 16879448.

It is an arithmetic number, because the mean of its divisors is an integer number (1095753187296).

Almost surely, 2^{13133241310323} is an apocalyptic number.

13133241310323 is a deficient number, since it is larger than the sum of its proper divisors (4398809686413).

13133241310323 is an equidigital number, since it uses as much as digits as its factorization.

13133241310323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 803474.

The product of its (nonzero) digits is 11664, while the sum is 30.

Adding to 13133241310323 its reverse (32301314233131), we get a palindrome (45434555543454).

The spelling of 13133241310323 in words is "thirteen trillion, one hundred thirty-three billion, two hundred forty-one million, three hundred ten thousand, three hundred twenty-three".