52540201424 has 20 divisors (see below), whose sum is σ = 102080207520. Its totient is φ = 26196922080.

The previous prime is 52540201423. The next prime is 52540201433. The reversal of 52540201424 is 42410204525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52540201423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4567742 + ... + 4579229.

It is an arithmetic number, because the mean of its divisors is an integer number (5104010376).

Almost surely, 2^52540201424 is an apocalyptic number.

It is an amenable number.

52540201424 is a deficient number, since it is larger than the sum of its proper divisors (49540006096).

52540201424 is a wasteful number, since it uses less digits than its factorization.

52540201424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9147338 (or 9147332 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 29.

Adding to 52540201424 its reverse (42410204525), we get a palindrome (94950405949).

The spelling of 52540201424 in words is "fifty-two billion, five hundred forty million, two hundred one thousand, four hundred twenty-four".