13201013320123 has 2 divisors, whose sum is σ = 13201013320124. Its totient is φ = 13201013320122.

The previous prime is 13201013320109. The next prime is 13201013320133. The reversal of 13201013320123 is 32102331010231.

13201013320123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13201013320123 - 2¹³ = 13201013311931 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13201013320094 and 13201013320103.

It is not a weakly prime, because it can be changed into another prime (13201013320133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6600506660061 + 6600506660062.

It is an arithmetic number, because the mean of its divisors is an integer number (6600506660062).

Almost surely, 2^{13201013320123} is an apocalyptic number.

13201013320123 is a deficient number, since it is larger than the sum of its proper divisors (1).

13201013320123 is an equidigital number, since it uses as much as digits as its factorization.

13201013320123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 13201013320123 its reverse (32102331010231), we get a palindrome (45303344330354).

The spelling of 13201013320123 in words is "thirteen trillion, two hundred one billion, thirteen million, three hundred twenty thousand, one hundred twenty-three".