200021033422 has 8 divisors (see below), whose sum is σ = 342893200176. Its totient is φ = 85723300032.

The previous prime is 200021033417. The next prime is 200021033423. The reversal of 200021033422 is 224330120002.

200021033422 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×200021033422² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 200021033422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200021033423) 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 3 ways as a sum of consecutive naturals, for example, 7143608323 + ... + 7143608350.

It is an arithmetic number, because the mean of its divisors is an integer number (42861650022).

Almost surely, 2^200021033422 is an apocalyptic number.

200021033422 is a deficient number, since it is larger than the sum of its proper divisors (142872166754).

200021033422 is a wasteful number, since it uses less digits than its factorization.

200021033422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14287216682.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 200021033422 its reverse (224330120002), we get a palindrome (424351153424).

The spelling of 200021033422 in words is "two hundred billion, twenty-one million, thirty-three thousand, four hundred twenty-two".