97597374748501 has 8 divisors (see below), whose sum is σ = 97910224852824. Its totient is φ = 97284531252480.

The previous prime is 97597374748469. The next prime is 97597374748547. The reversal of 97597374748501 is 10584747379579.

It can be written as a sum of positive squares in 4 ways, for example, as 4690408090225 + 92906966658276 = 2165735^2 + 9638826^2 .

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 97597374748501 - 2⁵ = 97597374748469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97597374740501) 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, 28833135 + ... + 32039731.

It is an arithmetic number, because the mean of its divisors is an integer number (12238778106603).

Almost surely, 2^{97597374748501} is an apocalyptic number.

It is an amenable number.

97597374748501 is a deficient number, since it is larger than the sum of its proper divisors (312850104323).

97597374748501 is a wasteful number, since it uses less digits than its factorization.

97597374748501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3304151.

The product of its (nonzero) digits is 1867017600, while the sum is 76.

The spelling of 97597374748501 in words is "ninety-seven trillion, five hundred ninety-seven billion, three hundred seventy-four million, seven hundred forty-eight thousand, five hundred one".