52223102 has 8 divisors (see below), whose sum is σ = 79278696. Its totient is φ = 25796872.

The previous prime is 52223033. The next prime is 52223117. The reversal of 52223102 is 20132225.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157133 + ... + 157464.

It is an arithmetic number, because the mean of its divisors is an integer number (9909837).

Almost surely, 2^52223102 is an apocalyptic number.

52223102 is a deficient number, since it is larger than the sum of its proper divisors (27055594).

52223102 is a wasteful number, since it uses less digits than its factorization.

52223102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314682.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 52223102 is about 7226.5553343208. Note that the first 3 decimals coincide. The cubic root of 52223102 is about 373.7841558178.

Adding to 52223102 its reverse (20132225), we get a palindrome (72355327).

It can be divided in two parts, 52223 and 102, that added together give a palindrome (52325).

The spelling of 52223102 in words is "fifty-two million, two hundred twenty-three thousand, one hundred two".