224052013522 has 16 divisors (see below), whose sum is σ = 353787724800. Its totient is φ = 106123484880.

The previous prime is 224052013511. The next prime is 224052013543. The reversal of 224052013522 is 225310250422.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 491247 + ... + 830317.

It is an arithmetic number, because the mean of its divisors is an integer number (22111732800).

Almost surely, 2^224052013522 is an apocalyptic number.

224052013522 is a deficient number, since it is larger than the sum of its proper divisors (129735711278).

224052013522 is a wasteful number, since it uses less digits than its factorization.

224052013522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356481.

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 224052013522 its reverse (225310250422), we get a palindrome (449362263944).

The spelling of 224052013522 in words is "two hundred twenty-four billion, fifty-two million, thirteen thousand, five hundred twenty-two".