85350822795 has 128 divisors (see below), whose sum is σ = 185398087680. Its totient is φ = 36365137920.

The previous prime is 85350822779. The next prime is 85350822803. The reversal of 85350822795 is 59722805358.

85350822795 is a `hidden beast` number, since 8 + 535 + 0 + 82 + 27 + 9 + 5 = 666.

It is not a de Polignac number, because 85350822795 - 2⁴ = 85350822779 is a prime.

It is a super-2 number, since 2×85350822795² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1628905 + ... + 1680485.

It is an arithmetic number, because the mean of its divisors is an integer number (1448422560).

Almost surely, 2^85350822795 is an apocalyptic number.

85350822795 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

85350822795 is an abundant number, since it is smaller than the sum of its proper divisors (100047264885).

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

85350822795 is a wasteful number, since it uses less digits than its factorization.

85350822795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51722 (or 51716 counting only the distinct ones).

The product of its (nonzero) digits is 6048000, while the sum is 54.

The spelling of 85350822795 in words is "eighty-five billion, three hundred fifty million, eight hundred twenty-two thousand, seven hundred ninety-five".