9702302232313 has 2 divisors, whose sum is σ = 9702302232314. Its totient is φ = 9702302232312.

The previous prime is 9702302232281. The next prime is 9702302232341. The reversal of 9702302232313 is 3132322032079.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8195921573904 + 1506380658409 = 2862852^2 + 1227347^2 .

It is an emirp because it is prime and its reverse (3132322032079) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9702302232313 - 2⁵ = 9702302232281 is a prime.

It is not a weakly prime, because it can be changed into another prime (9702302232373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4851151116156 + 4851151116157.

It is an arithmetic number, because the mean of its divisors is an integer number (4851151116157).

Almost surely, 2^{9702302232313} is an apocalyptic number.

It is an amenable number.

9702302232313 is a deficient number, since it is larger than the sum of its proper divisors (1).

9702302232313 is an equidigital number, since it uses as much as digits as its factorization.

9702302232313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81648, while the sum is 37.

The spelling of 9702302232313 in words is "nine trillion, seven hundred two billion, three hundred two million, two hundred thirty-two thousand, three hundred thirteen".