52524021001 has 8 divisors (see below), whose sum is σ = 55558465920. Its totient is φ = 49552142112.

The previous prime is 52524020987. The next prime is 52524021013. The reversal of 52524021001 is 10012042525.

52524021001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52524021001 - 2²¹ = 52521923849 is a prime.

It is a super-2 number, since 2×52524021001² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52524021301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15639781 + ... + 15643138.

It is an arithmetic number, because the mean of its divisors is an integer number (6944808240).

Almost surely, 2^52524021001 is an apocalyptic number.

It is an amenable number.

52524021001 is a deficient number, since it is larger than the sum of its proper divisors (3034444919).

52524021001 is a wasteful number, since it uses less digits than its factorization.

52524021001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31283015.

The product of its (nonzero) digits is 800, while the sum is 22.

Adding to 52524021001 its reverse (10012042525), we get a palindrome (62536063526).

The spelling of 52524021001 in words is "fifty-two billion, five hundred twenty-four million, twenty-one thousand, one".