13001033021023 has 2 divisors, whose sum is σ = 13001033021024. Its totient is φ = 13001033021022.

The previous prime is 13001033020951. The next prime is 13001033021087. The reversal of 13001033021023 is 32012033010031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13001033021023 - 2¹³ = 13001033012831 is a prime.

It is a super-2 number, since 2×13001033021023² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13001033021623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6500516510511 + 6500516510512.

It is an arithmetic number, because the mean of its divisors is an integer number (6500516510512).

Almost surely, 2^{13001033021023} is an apocalyptic number.

13001033021023 is a deficient number, since it is larger than the sum of its proper divisors (1).

13001033021023 is an equidigital number, since it uses as much as digits as its factorization.

13001033021023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 13001033021023 its reverse (32012033010031), we get a palindrome (45013066031054).

The spelling of 13001033021023 in words is "thirteen trillion, one billion, thirty-three million, twenty-one thousand, twenty-three".