27256503076101 has 48 divisors (see below), whose sum is σ = 44742952275840. Its totient is φ = 15850404155520.

The previous prime is 27256503076097. The next prime is 27256503076147. The reversal of 27256503076101 is 10167030565272.

It is a happy number.

27256503076101 is a `hidden beast` number, since 2 + 7 + 2 + 565 + 0 + 3 + 0 + 76 + 10 + 1 = 666.

It is not a de Polignac number, because 27256503076101 - 2² = 27256503076097 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27256503076181) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14559705 + ... + 16324766.

It is an arithmetic number, because the mean of its divisors is an integer number (932144839080).

Almost surely, 2^{27256503076101} is an apocalyptic number.

It is an amenable number.

27256503076101 is a deficient number, since it is larger than the sum of its proper divisors (17486449199739).

27256503076101 is a wasteful number, since it uses less digits than its factorization.

27256503076101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30884906 (or 30884903 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 45.

The spelling of 27256503076101 in words is "twenty-seven trillion, two hundred fifty-six billion, five hundred three million, seventy-six thousand, one hundred one".