97562007923248 has 160 divisors (see below), whose sum is σ = 218571260544000. Its totient is φ = 41693700956160.

The previous prime is 97562007923207. The next prime is 97562007923257. The reversal of 97562007923248 is 84232970026579.

It is a self number, because there is not a number n which added to its sum of digits gives 97562007923248.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15342347493 + ... + 15342353851.

It is an arithmetic number, because the mean of its divisors is an integer number (1366070378400).

Almost surely, 2^{97562007923248} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 97562007923248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109285630272000).

97562007923248 is an abundant number, since it is smaller than the sum of its proper divisors (121009252620752).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

97562007923248 is a wasteful number, since it uses less digits than its factorization.

97562007923248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11003 (or 10997 counting only the distinct ones).

The product of its (nonzero) digits is 91445760, while the sum is 64.

The spelling of 97562007923248 in words is "ninety-seven trillion, five hundred sixty-two billion, seven million, nine hundred twenty-three thousand, two hundred forty-eight".