13033012230321 has 16 divisors (see below), whose sum is σ = 17812875931200. Its totient is φ = 8471189972480.

The previous prime is 13033012230319. The next prime is 13033012230323. The reversal of 13033012230321 is 12303221033031.

13033012230321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13033012230319) and next prime (13033012230323).

It is a cyclic number.

It is not a de Polignac number, because 13033012230321 - 2¹ = 13033012230319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13033012230291 and 13033012230300.

It is not an unprimeable number, because it can be changed into a prime (13033012230323) 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, 34599096 + ... + 34973753.

It is an arithmetic number, because the mean of its divisors is an integer number (1113304745700).

Almost surely, 2^{13033012230321} is an apocalyptic number.

It is an amenable number.

13033012230321 is a deficient number, since it is larger than the sum of its proper divisors (4779863700879).

13033012230321 is a wasteful number, since it uses less digits than its factorization.

13033012230321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69574416.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 13033012230321 its reverse (12303221033031), we get a palindrome (25336233263352).

The spelling of 13033012230321 in words is "thirteen trillion, thirty-three billion, twelve million, two hundred thirty thousand, three hundred twenty-one".