13023300020047 has 2 divisors, whose sum is σ = 13023300020048. Its totient is φ = 13023300020046.

The previous prime is 13023300020009. The next prime is 13023300020113. The reversal of 13023300020047 is 74002000332031.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13023300020047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13023300020747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6511650010023 + 6511650010024.

It is an arithmetic number, because the mean of its divisors is an integer number (6511650010024).

Almost surely, 2^{13023300020047} is an apocalyptic number.

13023300020047 is a deficient number, since it is larger than the sum of its proper divisors (1).

13023300020047 is an equidigital number, since it uses as much as digits as its factorization.

13023300020047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 25.

Adding to 13023300020047 its reverse (74002000332031), we get a palindrome (87025300352078).

The spelling of 13023300020047 in words is "thirteen trillion, twenty-three billion, three hundred million, twenty thousand, forty-seven".