200000012221022 has 16 divisors (see below), whose sum is σ = 323236172545440. Its totient is φ = 92262203740512.

The previous prime is 200000012221007. The next prime is 200000012221067. The reversal of 200000012221022 is 220122210000002.

It is a junction number, because it is equal to n+sod(n) for n = 200000012220988 and 200000012221006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1895538218 + ... + 1895643725.

It is an arithmetic number, because the mean of its divisors is an integer number (20202260784090).

Almost surely, 2^{200000012221022} is an apocalyptic number.

200000012221022 is a deficient number, since it is larger than the sum of its proper divisors (123236160324418).

200000012221022 is a wasteful number, since it uses less digits than its factorization.

200000012221022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3791183987.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 200000012221022 its reverse (220122210000002), we get a palindrome (420122222221024).

The spelling of 200000012221022 in words is "two hundred trillion, twelve million, two hundred twenty-one thousand, twenty-two".