97042232184899 has 2 divisors, whose sum is σ = 97042232184900. Its totient is φ = 97042232184898.

The previous prime is 97042232184823. The next prime is 97042232184913. The reversal of 97042232184899 is 99848123224079.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 97042232184899 - 2³² = 97037937217603 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (97042232184199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48521116092449 + 48521116092450.

It is an arithmetic number, because the mean of its divisors is an integer number (48521116092450).

Almost surely, 2^{97042232184899} is an apocalyptic number.

97042232184899 is a deficient number, since it is larger than the sum of its proper divisors (1).

97042232184899 is an equidigital number, since it uses as much as digits as its factorization.

97042232184899 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 125411328, while the sum is 68.

The spelling of 97042232184899 in words is "ninety-seven trillion, forty-two billion, two hundred thirty-two million, one hundred eighty-four thousand, eight hundred ninety-nine".