202114224420 has 24 divisors (see below), whose sum is σ = 565919828544. Its totient is φ = 53897126496.

The previous prime is 202114224397. The next prime is 202114224457. The reversal of 202114224420 is 24422411202.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1684285144 + ... + 1684285263.

It is an arithmetic number, because the mean of its divisors is an integer number (23579992856).

Almost surely, 2^202114224420 is an apocalyptic number.

202114224420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202114224420 is an abundant number, since it is smaller than the sum of its proper divisors (363805604124).

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

202114224420 is a wasteful number, since it uses less digits than its factorization.

202114224420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3368570419 (or 3368570417 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 202114224420 its reverse (24422411202), we get a palindrome (226536635622).

The spelling of 202114224420 in words is "two hundred two billion, one hundred fourteen million, two hundred twenty-four thousand, four hundred twenty".