505201343325 has 24 divisors (see below), whose sum is σ = 954589967808. Its totient is φ = 230949185280.

The previous prime is 505201343263. The next prime is 505201343351. The reversal of 505201343325 is 523343102505.

It is not a de Polignac number, because 505201343325 - 2⁹ = 505201342813 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 481143612 + ... + 481144661.

It is an arithmetic number, because the mean of its divisors is an integer number (39774581992).

Almost surely, 2^505201343325 is an apocalyptic number.

It is an amenable number.

505201343325 is a deficient number, since it is larger than the sum of its proper divisors (449388624483).

505201343325 is a wasteful number, since it uses less digits than its factorization.

505201343325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 962288293 (or 962288288 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 33.

The spelling of 505201343325 in words is "five hundred five billion, two hundred one million, three hundred forty-three thousand, three hundred twenty-five".