525005550255 has 32 divisors (see below), whose sum is σ = 848509848000. Its totient is φ = 277170508800.

The previous prime is 525005550211. The next prime is 525005550281. The reversal of 525005550255 is 552055500525.

It is not a de Polignac number, because 525005550255 - 2⁹ = 525005549743 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7438371 + ... + 7508619.

It is an arithmetic number, because the mean of its divisors is an integer number (26515932750).

Almost surely, 2^525005550255 is an apocalyptic number.

525005550255 is a deficient number, since it is larger than the sum of its proper divisors (323504297745).

525005550255 is a wasteful number, since it uses less digits than its factorization.

525005550255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75291.

The product of its (nonzero) digits is 312500, while the sum is 39.

The spelling of 525005550255 in words is "five hundred twenty-five billion, five million, five hundred fifty thousand, two hundred fifty-five".