13013010301323 has 32 divisors (see below), whose sum is σ = 18386159616000. Its totient is φ = 8163895028256.

The previous prime is 13013010301279. The next prime is 13013010301397. The reversal of 13013010301323 is 32310301031031.

It is not a de Polignac number, because 13013010301323 - 2²¹ = 13013008204171 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13013010301323.

It is not an unprimeable number, because it can be changed into a prime (13013010401323) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3951078 + ... + 6452676.

It is an arithmetic number, because the mean of its divisors is an integer number (574567488000).

Almost surely, 2^{13013010301323} is an apocalyptic number.

13013010301323 is a deficient number, since it is larger than the sum of its proper divisors (5373149314677).

13013010301323 is a wasteful number, since it uses less digits than its factorization.

13013010301323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2502231.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 13013010301323 its reverse (32310301031031), we get a palindrome (45323311332354).

The spelling of 13013010301323 in words is "thirteen trillion, thirteen billion, ten million, three hundred one thousand, three hundred twenty-three".