52222504043204 has 12 divisors (see below), whose sum is σ = 99697507718928. Its totient is φ = 23737501837800.

The previous prime is 52222504043161. The next prime is 52222504043249. The reversal of 52222504043204 is 40234040522225.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 593437545902 + ... + 593437545989.

It is an arithmetic number, because the mean of its divisors is an integer number (8308125643244).

Almost surely, 2^{52222504043204} is an apocalyptic number.

It is an amenable number.

52222504043204 is a deficient number, since it is larger than the sum of its proper divisors (47475003675724).

52222504043204 is a wasteful number, since it uses less digits than its factorization.

52222504043204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1186875091906 (or 1186875091904 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 35.

Adding to 52222504043204 its reverse (40234040522225), we get a palindrome (92456544565429).

The spelling of 52222504043204 in words is "fifty-two trillion, two hundred twenty-two billion, five hundred four million, forty-three thousand, two hundred four".