200120102020222 has 8 divisors (see below), whose sum is σ = 300180434449896. Its totient is φ = 100059957203592.

The previous prime is 200120102020211. The next prime is 200120102020273. The reversal of 200120102020222 is 222020201021002.

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

It is a super-2 number, since 2×200120102020222² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 200120102020196 and 200120102020205.

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, 44205568 + ... + 48521875.

It is an arithmetic number, because the mean of its divisors is an integer number (37522554306237).

Almost surely, 2^{200120102020222} is an apocalyptic number.

200120102020222 is a deficient number, since it is larger than the sum of its proper divisors (100060332429674).

200120102020222 is a wasteful number, since it uses less digits than its factorization.

200120102020222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93806522.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 200120102020222 its reverse (222020201021002), we get a palindrome (422140303041224).

The spelling of 200120102020222 in words is "two hundred trillion, one hundred twenty billion, one hundred two million, twenty thousand, two hundred twenty-two".