13002320101 has 2 divisors, whose sum is σ = 13002320102. Its totient is φ = 13002320100.

The previous prime is 13002320083. The next prime is 13002320131. The reversal of 13002320101 is 10102320031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11739939201 + 1262380900 = 108351^2 + 35530^2 .

It is a cyclic number.

It is not a de Polignac number, because 13002320101 - 2⁷ = 13002319973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13002320131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6501160050 + 6501160051.

It is an arithmetic number, because the mean of its divisors is an integer number (6501160051).

Almost surely, 2^13002320101 is an apocalyptic number.

It is an amenable number.

13002320101 is a deficient number, since it is larger than the sum of its proper divisors (1).

13002320101 is an equidigital number, since it uses as much as digits as its factorization.

13002320101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 13002320101 its reverse (10102320031), we get a palindrome (23104640132).

The spelling of 13002320101 in words is "thirteen billion, two million, three hundred twenty thousand, one hundred one".