52555200422 has 16 divisors (see below), whose sum is σ = 82265200992. Its totient is φ = 25133602560.

The previous prime is 52555200421. The next prime is 52555200539. The reversal of 52555200422 is 22400255525.

52555200422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52555200421) 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, 1402028 + ... + 1439024.

It is an arithmetic number, because the mean of its divisors is an integer number (5141575062).

Almost surely, 2^52555200422 is an apocalyptic number.

52555200422 is a deficient number, since it is larger than the sum of its proper divisors (29710000570).

52555200422 is a wasteful number, since it uses less digits than its factorization.

52555200422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67903.

The product of its (nonzero) digits is 40000, while the sum is 32.

Adding to 52555200422 its reverse (22400255525), we get a palindrome (74955455947).

The spelling of 52555200422 in words is "fifty-two billion, five hundred fifty-five million, two hundred thousand, four hundred twenty-two".