524110212013 has 4 divisors (see below), whose sum is σ = 526770670140. Its totient is φ = 521449753888.

The previous prime is 524110211993. The next prime is 524110212053. The reversal of 524110212013 is 310212011425.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 355881447364 + 168228764649 = 596558^2 + 410157^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-524110212013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (524110212053) 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, 1330228768 + ... + 1330229161.

It is an arithmetic number, because the mean of its divisors is an integer number (131692667535).

Almost surely, 2^524110212013 is an apocalyptic number.

It is an amenable number.

524110212013 is a deficient number, since it is larger than the sum of its proper divisors (2660458127).

524110212013 is a wasteful number, since it uses less digits than its factorization.

524110212013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2660458126.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 524110212013 its reverse (310212011425), we get a palindrome (834322223438).

The spelling of 524110212013 in words is "five hundred twenty-four billion, one hundred ten million, two hundred twelve thousand, thirteen".