52702225222 has 8 divisors (see below), whose sum is σ = 79094928672. Its totient is φ = 26337249000.

The previous prime is 52702225187. The next prime is 52702225223. The reversal of 52702225222 is 22252220725.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52702225223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6927054 + ... + 6934657.

It is an arithmetic number, because the mean of its divisors is an integer number (9886866084).

Almost surely, 2^52702225222 is an apocalyptic number.

52702225222 is a deficient number, since it is larger than the sum of its proper divisors (26392703450).

52702225222 is a wasteful number, since it uses less digits than its factorization.

52702225222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13863614.

The product of its (nonzero) digits is 22400, while the sum is 31.

Adding to 52702225222 its reverse (22252220725), we get a palindrome (74954445947).

The spelling of 52702225222 in words is "fifty-two billion, seven hundred two million, two hundred twenty-five thousand, two hundred twenty-two".