202224141320 has 16 divisors (see below), whose sum is σ = 455004318060. Its totient is φ = 80889656512.

The previous prime is 202224141313. The next prime is 202224141347. The reversal of 202224141320 is 23141422202.

It can be written as a sum of positive squares in 2 ways, for example, as 199249747876 + 2974393444 = 446374^2 + 54538^2 .

It is a super-2 number, since 2×202224141320² (a number of 23 digits) contains 22 as substring.

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, 2527801727 + ... + 2527801806.

Almost surely, 2^202224141320 is an apocalyptic number.

202224141320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202224141320 is an abundant number, since it is smaller than the sum of its proper divisors (252780176740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202224141320 is a wasteful number, since it uses less digits than its factorization.

202224141320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5055603544 (or 5055603540 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 202224141320 its reverse (23141422202), we get a palindrome (225365563522).

The spelling of 202224141320 in words is "two hundred two billion, two hundred twenty-four million, one hundred forty-one thousand, three hundred twenty".