200220224142 has 16 divisors (see below), whose sum is σ = 400455454032. Its totient is φ = 66737573760.

The previous prime is 200220224137. The next prime is 200220224161. The reversal of 200220224142 is 241422022002.

200220224142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 447913 + ... + 775284.

It is an arithmetic number, because the mean of its divisors is an integer number (25028465877).

Almost surely, 2^200220224142 is an apocalyptic number.

200220224142 is an abundant number, since it is smaller than the sum of its proper divisors (200235229890).

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

200220224142 is a wasteful number, since it uses less digits than its factorization.

200220224142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1250483.

The product of its (nonzero) digits is 1024, while the sum is 21.

Adding to 200220224142 its reverse (241422022002), we get a palindrome (441642246144).

The spelling of 200220224142 in words is "two hundred billion, two hundred twenty million, two hundred twenty-four thousand, one hundred forty-two".