97308076321 has 8 divisors (see below), whose sum is σ = 101546956800. Its totient is φ = 93069870432.

The previous prime is 97308076297. The next prime is 97308076339. The reversal of 97308076321 is 12367080379.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 97308076321 - 2²⁹ = 96771205409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97308076391) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138016 + ... + 462238.

It is an arithmetic number, because the mean of its divisors is an integer number (12693369600).

Almost surely, 2^97308076321 is an apocalyptic number.

It is an amenable number.

97308076321 is a deficient number, since it is larger than the sum of its proper divisors (4238880479).

97308076321 is a wasteful number, since it uses less digits than its factorization.

97308076321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337295.

The product of its (nonzero) digits is 381024, while the sum is 46.

It can be divided in two parts, 973080 and 76321, that added together give a palindrome (1049401).

The spelling of 97308076321 in words is "ninety-seven billion, three hundred eight million, seventy-six thousand, three hundred twenty-one".