523641125255 has 16 divisors (see below), whose sum is σ = 629063221248. Its totient is φ = 418450500000.

The previous prime is 523641125221. The next prime is 523641125311. The reversal of 523641125255 is 552521146325.

It is not a de Polignac number, because 523641125255 - 2¹⁰ = 523641124231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33664730 + ... + 33680280.

It is an arithmetic number, because the mean of its divisors is an integer number (39316451328).

Almost surely, 2^523641125255 is an apocalyptic number.

523641125255 is a deficient number, since it is larger than the sum of its proper divisors (105422095993).

523641125255 is a wasteful number, since it uses less digits than its factorization.

523641125255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22558.

The product of its digits is 360000, while the sum is 41.

The spelling of 523641125255 in words is "five hundred twenty-three billion, six hundred forty-one million, one hundred twenty-five thousand, two hundred fifty-five".