95776509721818 has 64 divisors (see below), whose sum is σ = 193013056051200. Its totient is φ = 31683302967360.

The previous prime is 95776509721771. The next prime is 95776509721829. The reversal of 95776509721818 is 81812790567759.

It is a self number, because there is not a number n which added to its sum of digits gives 95776509721818.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 468675883 + ... + 468880193.

It is an arithmetic number, because the mean of its divisors is an integer number (3015829000800).

Almost surely, 2^{95776509721818} is an apocalyptic number.

95776509721818 is an abundant number, since it is smaller than the sum of its proper divisors (97236546329382).

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

95776509721818 is a wasteful number, since it uses less digits than its factorization.

95776509721818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205707.

The product of its (nonzero) digits is 533433600, while the sum is 75.

The spelling of 95776509721818 in words is "ninety-five trillion, seven hundred seventy-six billion, five hundred nine million, seven hundred twenty-one thousand, eight hundred eighteen".