506040350325 has 48 divisors (see below), whose sum is σ = 860137376256. Its totient is φ = 262327507200.

The previous prime is 506040350273. The next prime is 506040350341. The reversal of 506040350325 is 523053040605.

It is not a de Polignac number, because 506040350325 - 2⁸ = 506040350069 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2658019 + ... + 2842031.

It is an arithmetic number, because the mean of its divisors is an integer number (17919528672).

Almost surely, 2^506040350325 is an apocalyptic number.

It is an amenable number.

506040350325 is a deficient number, since it is larger than the sum of its proper divisors (354097025931).

506040350325 is a wasteful number, since it uses less digits than its factorization.

506040350325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185054 (or 185049 counting only the distinct ones).

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

The spelling of 506040350325 in words is "five hundred six billion, forty million, three hundred fifty thousand, three hundred twenty-five".