2655894147827 has 4 divisors (see below), whose sum is σ = 2656017532920. Its totient is φ = 2655770762736.

The previous prime is 2655894147817. The next prime is 2655894147833. The reversal of 2655894147827 is 7287414985562.

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 2655894147827 - 2⁴ = 2655894147811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2655894147817) 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, 61660253 + ... + 61703310.

It is an arithmetic number, because the mean of its divisors is an integer number (664004383230).

Almost surely, 2^{2655894147827} is an apocalyptic number.

2655894147827 is a deficient number, since it is larger than the sum of its proper divisors (123385093).

2655894147827 is a wasteful number, since it uses less digits than its factorization.

2655894147827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123385092.

The product of its digits is 270950400, while the sum is 68.

The spelling of 2655894147827 in words is "two trillion, six hundred fifty-five billion, eight hundred ninety-four million, one hundred forty-seven thousand, eight hundred twenty-seven".