13033420010303 has 32 divisors (see below), whose sum is σ = 16271495454720. Its totient is φ = 10142143371360.

The previous prime is 13033420010279. The next prime is 13033420010339. The reversal of 13033420010303 is 30301002433031.

It is not a de Polignac number, because 13033420010303 - 2²² = 13033415815999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13033420010203) 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, 413179550 + ... + 413211092.

It is an arithmetic number, because the mean of its divisors is an integer number (508484232960).

Almost surely, 2^{13033420010303} is an apocalyptic number.

13033420010303 is a deficient number, since it is larger than the sum of its proper divisors (3238075444417).

13033420010303 is a wasteful number, since it uses less digits than its factorization.

13033420010303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38667.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 13033420010303 its reverse (30301002433031), we get a palindrome (43334422443334).

The spelling of 13033420010303 in words is "thirteen trillion, thirty-three billion, four hundred twenty million, ten thousand, three hundred three".