3205625224255 has 24 divisors (see below), whose sum is σ = 3873576247632. Its totient is φ = 2546713917696.

The previous prime is 3205625224231. The next prime is 3205625224259. The reversal of 3205625224255 is 5524225265023.

It is not a de Polignac number, because 3205625224255 - 2⁵ = 3205625224223 is a prime.

It is a super-3 number, since 3×3205625224255³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3205625224259) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 113230812 + ... + 113259118.

It is an arithmetic number, because the mean of its divisors is an integer number (161399010318).

Almost surely, 2^{3205625224255} is an apocalyptic number.

3205625224255 is a deficient number, since it is larger than the sum of its proper divisors (667951023377).

3205625224255 is an equidigital number, since it uses as much as digits as its factorization.

3205625224255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29163 (or 28894 counting only the distinct ones).

The product of its (nonzero) digits is 1440000, while the sum is 43.

The spelling of 3205625224255 in words is "three trillion, two hundred five billion, six hundred twenty-five million, two hundred twenty-four thousand, two hundred fifty-five".