27110258126056 has 64 divisors (see below), whose sum is σ = 58461738192000. Its totient is φ = 11545215863040.

The previous prime is 27110258126047. The next prime is 27110258126057. The reversal of 27110258126056 is 65062185201172.

It is a super-2 number, since 2×27110258126056² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 27110258125997 and 27110258126015.

It is not an unprimeable number, because it can be changed into a prime (27110258126057) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 4450771 + ... + 8604061.

It is an arithmetic number, because the mean of its divisors is an integer number (913464659250).

Almost surely, 2^{27110258126056} is an apocalyptic number.

It is an amenable number.

27110258126056 is an abundant number, since it is smaller than the sum of its proper divisors (31351480065944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

27110258126056 is a wasteful number, since it uses less digits than its factorization.

27110258126056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4154042 (or 4154038 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 46.

The spelling of 27110258126056 in words is "twenty-seven trillion, one hundred ten billion, two hundred fifty-eight million, one hundred twenty-six thousand, fifty-six".