200222002020 has 96 divisors (see below), whose sum is σ = 575904163968. Its totient is φ = 51937708032.

The previous prime is 200222001937. The next prime is 200222002027. The reversal of 200222002020 is 20200222002.

200222002020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 200222001987 and 200222002005.

It is not an unprimeable number, because it can be changed into a prime (200222002027) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 14260924 + ... + 14274956.

It is an arithmetic number, because the mean of its divisors is an integer number (5999001708).

Almost surely, 2^200222002020 is an apocalyptic number.

200222002020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200222002020 is an abundant number, since it is smaller than the sum of its proper divisors (375682161948).

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

200222002020 is a wasteful number, since it uses less digits than its factorization.

200222002020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20509 (or 20507 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 12.

Adding to 200222002020 its reverse (20200222002), we get a palindrome (220422224022).

The spelling of 200222002020 in words is "two hundred billion, two hundred twenty-two million, two thousand, twenty".