25168725886796 has 6 divisors (see below), whose sum is σ = 44045270301900. Its totient is φ = 12584362943396.

The previous prime is 25168725886793. The next prime is 25168725886867. The reversal of 25168725886796 is 69768852786152.

It is a self number, because there is not a number n which added to its sum of digits gives 25168725886796.

It is not an unprimeable number, because it can be changed into a prime (25168725886793) by changing a digit.

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 as a sum of consecutive naturals, namely, 3146090735846 + ... + 3146090735853.

It is an arithmetic number, because the mean of its divisors is an integer number (7340878383650).

Almost surely, 2^{25168725886796} is an apocalyptic number.

It is an amenable number.

25168725886796 is a deficient number, since it is larger than the sum of its proper divisors (18876544415104).

25168725886796 is a wasteful number, since it uses less digits than its factorization.

25168725886796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6292181471703 (or 6292181471701 counting only the distinct ones).

The product of its digits is 4877107200, while the sum is 80.

The spelling of 25168725886796 in words is "twenty-five trillion, one hundred sixty-eight billion, seven hundred twenty-five million, eight hundred eighty-six thousand, seven hundred ninety-six".