96643065750 has 512 divisors, whose sum is σ = 319053496320. Its totient is φ = 18895680000.

The previous prime is 96643065721. The next prime is 96643065767. The reversal of 96643065750 is 5756034669.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 96643065693 and 96643065702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 66238521 + ... + 66239979.

It is an arithmetic number, because the mean of its divisors is an integer number (623151360).

Almost surely, 2^96643065750 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 96643065750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159526748160).

96643065750 is an abundant number, since it is smaller than the sum of its proper divisors (222410430570).

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

96643065750 is a wasteful number, since it uses less digits than its factorization.

96643065750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1565 (or 1555 counting only the distinct ones).

The product of its (nonzero) digits is 4082400, while the sum is 51.

The spelling of 96643065750 in words is "ninety-six billion, six hundred forty-three million, sixty-five thousand, seven hundred fifty".