13101617 has 2 divisors, whose sum is σ = 13101618. Its totient is φ = 13101616.

The previous prime is 13101607. The next prime is 13101629. The reversal of 13101617 is 71610131.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8708401 + 4393216 = 2951^2 + 2096^2 .

It is an emirp because it is prime and its reverse (71610131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13101617 - 2²² = 8907313 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13101607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6550808 + 6550809.

It is an arithmetic number, because the mean of its divisors is an integer number (6550809).

Almost surely, 2^13101617 is an apocalyptic number.

It is an amenable number.

13101617 is a deficient number, since it is larger than the sum of its proper divisors (1).

13101617 is an equidigital number, since it uses as much as digits as its factorization.

13101617 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 126, while the sum is 20.

The square root of 13101617 is about 3619.6155873242. The cubic root of 13101617 is about 235.7445346811.

Adding to 13101617 its reverse (71610131), we get a palindrome (84711748).

The spelling of 13101617 in words is "thirteen million, one hundred one thousand, six hundred seventeen".