1313410097 has 2 divisors, whose sum is σ = 1313410098. Its totient is φ = 1313410096.

The previous prime is 1313410073. The next prime is 1313410129. The reversal of 1313410097 is 7900143131.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1313410081 + 16 = 36241^2 + 4^2 .

It is a cyclic number.

It is not a de Polignac number, because 1313410097 - 2⁸ = 1313409841 is a prime.

It is not a weakly prime, because it can be changed into another prime (1313410037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 656705048 + 656705049.

It is an arithmetic number, because the mean of its divisors is an integer number (656705049).

Almost surely, 2^1313410097 is an apocalyptic number.

It is an amenable number.

1313410097 is a deficient number, since it is larger than the sum of its proper divisors (1).

1313410097 is an equidigital number, since it uses as much as digits as its factorization.

1313410097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 1313410097 is about 36241.0002207445. Note that the first 3 decimals coincide. The cubic root of 1313410097 is about 1095.1327923578.

The spelling of 1313410097 in words is "one billion, three hundred thirteen million, four hundred ten thousand, ninety-seven".