97312080806 has 8 divisors (see below), whose sum is σ = 149913205680. Its totient is φ = 47341012248.

The previous prime is 97312080791. The next prime is 97312080941. The reversal of 97312080806 is 60808021379.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 657513986 + ... + 657514133.

It is an arithmetic number, because the mean of its divisors is an integer number (18739150710).

Almost surely, 2^97312080806 is an apocalyptic number.

97312080806 is a deficient number, since it is larger than the sum of its proper divisors (52601124874).

97312080806 is a wasteful number, since it uses less digits than its factorization.

97312080806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1315028158.

The product of its (nonzero) digits is 145152, while the sum is 44.

The spelling of 97312080806 in words is "ninety-seven billion, three hundred twelve million, eighty thousand, eight hundred six".