96681756819 has 16 divisors (see below), whose sum is σ = 133105480704. Its totient is φ = 62357460000.

The previous prime is 96681756803. The next prime is 96681756827. The reversal of 96681756819 is 91865718669.

It is not a de Polignac number, because 96681756819 - 2⁴ = 96681756803 is a prime.

It is a super-2 number, since 2×96681756819² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 96681756819.

It is not an unprimeable number, because it can be changed into a prime (96681756859) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 181444 + ... + 475694.

It is an arithmetic number, because the mean of its divisors is an integer number (8319092544).

Almost surely, 2^96681756819 is an apocalyptic number.

96681756819 is a deficient number, since it is larger than the sum of its proper divisors (36423723885).

96681756819 is a wasteful number, since it uses less digits than its factorization.

96681756819 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297818.

The product of its digits is 39191040, while the sum is 66.

The spelling of 96681756819 in words is "ninety-six billion, six hundred eighty-one million, seven hundred fifty-six thousand, eight hundred nineteen".