9609249914893 has 2 divisors, whose sum is σ = 9609249914894. Its totient is φ = 9609249914892.

The previous prime is 9609249914843. The next prime is 9609249914933. The reversal of 9609249914893 is 3984199429069.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9294218044164 + 315031870729 = 3048642^2 + 561277^2 .

It is an emirp because it is prime and its reverse (3984199429069) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9609249914893 - 2²⁵ = 9609216360461 is a prime.

It is a super-2 number, since 2×9609249914893² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9609249914833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4804624957446 + 4804624957447.

It is an arithmetic number, because the mean of its divisors is an integer number (4804624957447).

Almost surely, 2^{9609249914893} is an apocalyptic number.

It is an amenable number.

9609249914893 is a deficient number, since it is larger than the sum of its proper divisors (1).

9609249914893 is an equidigital number, since it uses as much as digits as its factorization.

9609249914893 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272097792, while the sum is 73.

The spelling of 9609249914893 in words is "nine trillion, six hundred nine billion, two hundred forty-nine million, nine hundred fourteen thousand, eight hundred ninety-three".