7210548097 has 2 divisors, whose sum is σ = 7210548098. Its totient is φ = 7210548096.

The previous prime is 7210548077. The next prime is 7210548109. The reversal of 7210548097 is 7908450127.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3819116401 + 3391431696 = 61799^2 + 58236^2 .

It is a cyclic number.

It is not a de Polignac number, because 7210548097 - 2¹⁹ = 7210023809 is a prime.

It is not a weakly prime, because it can be changed into another prime (7210548077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3605274048 + 3605274049.

It is an arithmetic number, because the mean of its divisors is an integer number (3605274049).

Almost surely, 2^7210548097 is an apocalyptic number.

It is an amenable number.

7210548097 is a deficient number, since it is larger than the sum of its proper divisors (1).

7210548097 is an equidigital number, since it uses as much as digits as its factorization.

7210548097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 141120, while the sum is 43.

The square root of 7210548097 is about 84914.9462521175. The cubic root of 7210548097 is about 1931.9212790683.

The spelling of 7210548097 in words is "seven billion, two hundred ten million, five hundred forty-eight thousand, ninety-seven".