7297324680973 has 2 divisors, whose sum is σ = 7297324680974. Its totient is φ = 7297324680972.

The previous prime is 7297324680937. The next prime is 7297324681027. The reversal of 7297324680973 is 3790864237927.

Together with previous prime (7297324680937) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7292905489444 + 4419191529 = 2700538^2 + 66477^2 .

It is a cyclic number.

It is not a de Polignac number, because 7297324680973 - 2²¹ = 7297322583821 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7297324680899 and 7297324680908.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7297324680073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3648662340486 + 3648662340487.

It is an arithmetic number, because the mean of its divisors is an integer number (3648662340487).

Almost surely, 2^{7297324680973} is an apocalyptic number.

It is an amenable number.

7297324680973 is a deficient number, since it is larger than the sum of its proper divisors (1).

7297324680973 is an equidigital number, since it uses as much as digits as its factorization.

7297324680973 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192036096, while the sum is 67.

The spelling of 7297324680973 in words is "seven trillion, two hundred ninety-seven billion, three hundred twenty-four million, six hundred eighty thousand, nine hundred seventy-three".