26583412028 has 6 divisors (see below), whose sum is σ = 46520971056. Its totient is φ = 13291706012.

The previous prime is 26583412007. The next prime is 26583412033. The reversal of 26583412028 is 82021438562.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3322926500 + ... + 3322926507.

It is an arithmetic number, because the mean of its divisors is an integer number (7753495176).

Almost surely, 2^26583412028 is an apocalyptic number.

It is an amenable number.

26583412028 is a deficient number, since it is larger than the sum of its proper divisors (19937559028).

26583412028 is a wasteful number, since it uses less digits than its factorization.

26583412028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6645853011 (or 6645853009 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 41.

The spelling of 26583412028 in words is "twenty-six billion, five hundred eighty-three million, four hundred twelve thousand, twenty-eight".