525540607324 has 12 divisors (see below), whose sum is σ = 973795831344. Its totient is φ = 247313226944.

The previous prime is 525540607321. The next prime is 525540607387. The reversal of 525540607324 is 423706045525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (525540607321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3864269104 + ... + 3864269239.

It is an arithmetic number, because the mean of its divisors is an integer number (81149652612).

Almost surely, 2^525540607324 is an apocalyptic number.

It is an amenable number.

525540607324 is a deficient number, since it is larger than the sum of its proper divisors (448255224020).

525540607324 is a wasteful number, since it uses less digits than its factorization.

525540607324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7728538364 (or 7728538362 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 43.

The spelling of 525540607324 in words is "five hundred twenty-five billion, five hundred forty million, six hundred seven thousand, three hundred twenty-four".