52520530022 has 8 divisors (see below), whose sum is σ = 78829823376. Its totient is φ = 26243922232.

The previous prime is 52520529991. The next prime is 52520530063. The reversal of 52520530022 is 22003502525.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 52520529973 and 52520530000.

It is a congruent number.

It is an unprimeable number.

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, 8167373 + ... + 8173800.

It is an arithmetic number, because the mean of its divisors is an integer number (9853727922).

Almost surely, 2^52520530022 is an apocalyptic number.

52520530022 is a deficient number, since it is larger than the sum of its proper divisors (26309293354).

52520530022 is a wasteful number, since it uses less digits than its factorization.

52520530022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16342782.

The product of its (nonzero) digits is 6000, while the sum is 26.

The spelling of 52520530022 in words is "fifty-two billion, five hundred twenty million, five hundred thirty thousand, twenty-two".