28027527502495 has 4 divisors (see below), whose sum is σ = 33633033003000. Its totient is φ = 22422022001992.

The previous prime is 28027527502453. The next prime is 28027527502517. The reversal of 28027527502495 is 59420572572082.

28027527502495 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 28027527502495 - 2³⁹ = 27477771688607 is a prime.

It is a super-2 number, since 2×28027527502495² (a number of 28 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2802752750245 + ... + 2802752750254.

It is an arithmetic number, because the mean of its divisors is an integer number (8408258250750).

Almost surely, 2^{28027527502495} is an apocalyptic number.

28027527502495 is a deficient number, since it is larger than the sum of its proper divisors (5605505500505).

28027527502495 is an equidigital number, since it uses as much as digits as its factorization.

28027527502495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5605505500504.

The product of its (nonzero) digits is 28224000, while the sum is 58.

The spelling of 28027527502495 in words is "twenty-eight trillion, twenty-seven billion, five hundred twenty-seven million, five hundred two thousand, four hundred ninety-five".