5220202450222 has 16 divisors (see below), whose sum is σ = 8291277218880. Its totient is φ = 2456456986368.

The previous prime is 5220202450213. The next prime is 5220202450223. The reversal of 5220202450222 is 2220542020225.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5220202450223) 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, 2621223 + ... + 4160674.

It is an arithmetic number, because the mean of its divisors is an integer number (518204826180).

Almost surely, 2^{5220202450222} is an apocalyptic number.

5220202450222 is a deficient number, since it is larger than the sum of its proper divisors (3071074768658).

5220202450222 is a wasteful number, since it uses less digits than its factorization.

5220202450222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6804555.

The product of its (nonzero) digits is 12800, while the sum is 28.

Adding to 5220202450222 its reverse (2220542020225), we get a palindrome (7440744470447).

The spelling of 5220202450222 in words is "five trillion, two hundred twenty billion, two hundred two million, four hundred fifty thousand, two hundred twenty-two".