26250166072016 has 80 divisors (see below), whose sum is σ = 52426525404288. Its totient is φ = 12724770816000.

The previous prime is 26250166071959. The next prime is 26250166072037. The reversal of 26250166072016 is 61027066105262.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 1539861605 + ... + 1539878651.

Almost surely, 2^{26250166072016} is an apocalyptic number.

It is an amenable number.

26250166072016 is a deficient number, since it is larger than the sum of its proper divisors (26176359332272).

26250166072016 is a wasteful number, since it uses less digits than its factorization.

26250166072016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31660 (or 31654 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 44.

The spelling of 26250166072016 in words is "twenty-six trillion, two hundred fifty billion, one hundred sixty-six million, seventy-two thousand, sixteen".