695012850028 has 24 divisors (see below), whose sum is σ = 1399354740000. Its totient is φ = 295863570048.

The previous prime is 695012850001. The next prime is 695012850041. The reversal of 695012850028 is 820058210596.

It is a self number, because there is not a number n which added to its sum of digits gives 695012850028.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83290753 + ... + 83299096.

It is an arithmetic number, because the mean of its divisors is an integer number (58306447500).

Almost surely, 2^695012850028 is an apocalyptic number.

It is an amenable number.

695012850028 is an abundant number, since it is smaller than the sum of its proper divisors (704341889972).

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

695012850028 is a wasteful number, since it uses less digits than its factorization.

695012850028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166590009 (or 166590007 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 46.

The spelling of 695012850028 in words is "six hundred ninety-five billion, twelve million, eight hundred fifty thousand, twenty-eight".