202222114424 has 96 divisors (see below), whose sum is σ = 428434453440. Its totient is φ = 89351159040.

The previous prime is 202222114417. The next prime is 202222114427. The reversal of 202222114424 is 424411222202.

It is a super-2 number, since 2×202222114424² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 202222114393 and 202222114402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202222114427) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53256494 + ... + 53260290.

It is an arithmetic number, because the mean of its divisors is an integer number (4462858890).

Almost surely, 2^202222114424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 202222114424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (214217226720).

202222114424 is an abundant number, since it is smaller than the sum of its proper divisors (226212339016).

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

202222114424 is a wasteful number, since it uses less digits than its factorization.

202222114424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5349 (or 5334 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 202222114424 its reverse (424411222202), we get a palindrome (626633336626).

The spelling of 202222114424 in words is "two hundred two billion, two hundred twenty-two million, one hundred fourteen thousand, four hundred twenty-four".