27255868126 has 8 divisors (see below), whose sum is σ = 40884815880. Its totient is φ = 13627596168.

The previous prime is 27255868121. The next prime is 27255868127. The reversal of 27255868126 is 62186855272.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27255868121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51901 + ... + 239176.

It is an arithmetic number, because the mean of its divisors is an integer number (5110601985).

Almost surely, 2^27255868126 is an apocalyptic number.

27255868126 is a deficient number, since it is larger than the sum of its proper divisors (13628947754).

27255868126 is a wasteful number, since it uses less digits than its factorization.

27255868126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337898.

The product of its digits is 3225600, while the sum is 52.

The spelling of 27255868126 in words is "twenty-seven billion, two hundred fifty-five million, eight hundred sixty-eight thousand, one hundred twenty-six".