13104325501121 has 2 divisors, whose sum is σ = 13104325501122. Its totient is φ = 13104325501120.

The previous prime is 13104325501117. The next prime is 13104325501123. The reversal of 13104325501121 is 12110552340131.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12960460804096 + 143864697025 = 3600064^2 + 379295^2 .

It is a cyclic number.

It is not a de Polignac number, because 13104325501121 - 2² = 13104325501117 is a prime.

It is a Sophie Germain prime.

Together with 13104325501123, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (13104325501123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6552162750560 + 6552162750561.

It is an arithmetic number, because the mean of its divisors is an integer number (6552162750561).

Almost surely, 2^{13104325501121} is an apocalyptic number.

It is an amenable number.

13104325501121 is a deficient number, since it is larger than the sum of its proper divisors (1).

13104325501121 is an equidigital number, since it uses as much as digits as its factorization.

13104325501121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3600, while the sum is 29.

Adding to 13104325501121 its reverse (12110552340131), we get a palindrome (25214877841252).

The spelling of 13104325501121 in words is "thirteen trillion, one hundred four billion, three hundred twenty-five million, five hundred one thousand, one hundred twenty-one".