97094304847 has 2 divisors, whose sum is σ = 97094304848. Its totient is φ = 97094304846.

The previous prime is 97094304823. The next prime is 97094304863. The reversal of 97094304847 is 74840349079.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 97094304847 - 2¹⁹ = 97093780559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (97094304817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48547152423 + 48547152424.

It is an arithmetic number, because the mean of its divisors is an integer number (48547152424).

Almost surely, 2^97094304847 is an apocalyptic number.

97094304847 is a deficient number, since it is larger than the sum of its proper divisors (1).

97094304847 is an equidigital number, since it uses as much as digits as its factorization.

97094304847 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6096384, while the sum is 55.

The spelling of 97094304847 in words is "ninety-seven billion, ninety-four million, three hundred four thousand, eight hundred forty-seven".