200222220224 has 28 divisors (see below), whose sum is σ = 427878736824. Its totient is φ = 92410255104.

The previous prime is 200222220199. The next prime is 200222220277. The reversal of 200222220224 is 422022222002.

It is a super-2 number, since 2×200222220224² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 200222220196 and 200222220205.

It is a congruent number.

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, 120325022 + ... + 120326685.

It is an arithmetic number, because the mean of its divisors is an integer number (15281383458).

Almost surely, 2^200222220224 is an apocalyptic number.

It is an amenable number.

200222220224 is an abundant number, since it is smaller than the sum of its proper divisors (227656516600).

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

200222220224 is a wasteful number, since it uses less digits than its factorization.

200222220224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240651732 (or 240651722 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 200222220224 its reverse (422022222002), we get a palindrome (622244442226).

The spelling of 200222220224 in words is "two hundred billion, two hundred twenty-two million, two hundred twenty thousand, two hundred twenty-four".