97234806296447 has 2 divisors, whose sum is σ = 97234806296448. Its totient is φ = 97234806296446.

The previous prime is 97234806296393. The next prime is 97234806296471. The reversal of 97234806296447 is 74469260843279.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 97234806296447 - 2³² = 97230511329151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (97234806296347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48617403148223 + 48617403148224.

It is an arithmetic number, because the mean of its divisors is an integer number (48617403148224).

Almost surely, 2^{97234806296447} is an apocalyptic number.

97234806296447 is a deficient number, since it is larger than the sum of its proper divisors (1).

97234806296447 is an equidigital number, since it uses as much as digits as its factorization.

97234806296447 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 877879296, while the sum is 71.

The spelling of 97234806296447 in words is "ninety-seven trillion, two hundred thirty-four billion, eight hundred six million, two hundred ninety-six thousand, four hundred forty-seven".