97522869248 has 176 divisors, whose sum is σ = 242102784000. Its totient is φ = 38316810240.

The previous prime is 97522869151. The next prime is 97522869253. The reversal of 97522869248 is 84296822579.

It is a Harshad number since it is a multiple of its sum of digits (62).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4210403 + ... + 4233501.

It is an arithmetic number, because the mean of its divisors is an integer number (1375584000).

Almost surely, 2^97522869248 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 97522869248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (121051392000).

97522869248 is an abundant number, since it is smaller than the sum of its proper divisors (144579914752).

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

97522869248 is a wasteful number, since it uses less digits than its factorization.

97522869248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23176 (or 23158 counting only the distinct ones).

The product of its digits is 34836480, while the sum is 62.

The spelling of 97522869248 in words is "ninety-seven billion, five hundred twenty-two million, eight hundred sixty-nine thousand, two hundred forty-eight".