255655014543 has 12 divisors (see below), whose sum is σ = 381191706688. Its totient is φ = 164938718880.

The previous prime is 255655014529. The next prime is 255655014557. The reversal of 255655014543 is 345410556552.

255655014543 is a `hidden beast` number, since 2 + 5 + 5 + 65 + 501 + 45 + 43 = 666.

It is an interprime number because it is at equal distance from previous prime (255655014529) and next prime (255655014557).

It is not a de Polignac number, because 255655014543 - 2¹² = 255655010447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255655013543) 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, 458162830 + ... + 458163387.

Almost surely, 2^255655014543 is an apocalyptic number.

255655014543 is a deficient number, since it is larger than the sum of its proper divisors (125536692145).

255655014543 is a wasteful number, since it uses less digits than its factorization.

255655014543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916326254 (or 916326251 counting only the distinct ones).

The product of its (nonzero) digits is 1800000, while the sum is 45.

The spelling of 255655014543 in words is "two hundred fifty-five billion, six hundred fifty-five million, fourteen thousand, five hundred forty-three".