13001133321323 has 8 divisors (see below), whose sum is σ = 14860139953920. Its totient is φ = 11142552156840.

The previous prime is 13001133321247. The next prime is 13001133321331. The reversal of 13001133321323 is 32312333110031.

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 13001133321323 - 2²⁴ = 13001116544107 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13001133321292 and 13001133321301.

It is not an unprimeable number, because it can be changed into a prime (13001133311323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106301543 + ... + 106423776.

It is an arithmetic number, because the mean of its divisors is an integer number (1857517494240).

Almost surely, 2^{13001133321323} is an apocalyptic number.

13001133321323 is a deficient number, since it is larger than the sum of its proper divisors (1859006632597).

13001133321323 is an equidigital number, since it uses as much as digits as its factorization.

13001133321323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212734057.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 13001133321323 its reverse (32312333110031), we get a palindrome (45313466431354).

The spelling of 13001133321323 in words is "thirteen trillion, one billion, one hundred thirty-three million, three hundred twenty-one thousand, three hundred twenty-three".