16101317 has 2 divisors, whose sum is σ = 16101318. Its totient is φ = 16101316.

The previous prime is 16101313. The next prime is 16101359. The reversal of 16101317 is 71310161.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12737761 + 3363556 = 3569^2 + 1834^2 .

It is a cyclic number.

It is not a de Polignac number, because 16101317 - 2² = 16101313 is a prime.

It is equal to p_1037207 and since 16101317 and 1037207 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16101313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8050658 + 8050659.

It is an arithmetic number, because the mean of its divisors is an integer number (8050659).

Almost surely, 2^16101317 is an apocalyptic number.

It is an amenable number.

16101317 is a deficient number, since it is larger than the sum of its proper divisors (1).

16101317 is an equidigital number, since it uses as much as digits as its factorization.

16101317 is an evil number, because the sum of its binary digits is even.

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

The square root of 16101317 is about 4012.6446391376. The cubic root of 16101317 is about 252.5149721541.

Adding to 16101317 its reverse (71310161), we get a palindrome (87411478).

The spelling of 16101317 in words is "sixteen million, one hundred one thousand, three hundred seventeen".