255052045611 has 12 divisors (see below), whose sum is σ = 401900193240. Its totient is φ = 154576997280.

The previous prime is 255052045609. The next prime is 255052045639. The reversal of 255052045611 is 116540250552.

255052045611 is a `hidden beast` number, since 2 + 550 + 5 + 2 + 0 + 45 + 61 + 1 = 666.

It is not a de Polignac number, because 255052045611 - 2¹ = 255052045609 is a prime.

It is not an unprimeable number, because it can be changed into a prime (255052041611) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1288141546 + ... + 1288141743.

It is an arithmetic number, because the mean of its divisors is an integer number (33491682770).

Almost surely, 2^255052045611 is an apocalyptic number.

255052045611 is a deficient number, since it is larger than the sum of its proper divisors (146848147629).

255052045611 is a wasteful number, since it uses less digits than its factorization.

255052045611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2576283306 (or 2576283303 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 36.

The spelling of 255052045611 in words is "two hundred fifty-five billion, fifty-two million, forty-five thousand, six hundred eleven".