97309835366401 has 4 divisors (see below), whose sum is σ = 111211240418752. Its totient is φ = 83408430314052.

The previous prime is 97309835366383. The next prime is 97309835366459. The reversal of 97309835366401 is 10466353890379.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 97309835366401 - 2¹⁷ = 97309835235329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97309835360401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6950702526165 + ... + 6950702526178.

It is an arithmetic number, because the mean of its divisors is an integer number (27802810104688).

Almost surely, 2^{97309835366401} is an apocalyptic number.

It is an amenable number.

97309835366401 is a deficient number, since it is larger than the sum of its proper divisors (13901405052351).

97309835366401 is a wasteful number, since it uses less digits than its factorization.

97309835366401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13901405052350.

The product of its (nonzero) digits is 88179840, while the sum is 64.

The spelling of 97309835366401 in words is "ninety-seven trillion, three hundred nine billion, eight hundred thirty-five million, three hundred sixty-six thousand, four hundred one".