202200212122022 has 16 divisors (see below), whose sum is σ = 304895299606272. Its totient is φ = 100568469967680.

The previous prime is 202200212121989. The next prime is 202200212122033. The reversal of 202200212122022 is 220221212002202.

It is a junction number, because it is equal to n+sod(n) for n = 202200212121985 and 202200212122003.

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, 10573028 + ... + 22719800.

It is an arithmetic number, because the mean of its divisors is an integer number (19055956225392).

Almost surely, 2^{202200212122022} is an apocalyptic number.

202200212122022 is a deficient number, since it is larger than the sum of its proper divisors (102695087484250).

202200212122022 is a wasteful number, since it uses less digits than its factorization.

202200212122022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12190543.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 202200212122022 its reverse (220221212002202), we get a palindrome (422421424124224).

The spelling of 202200212122022 in words is "two hundred two trillion, two hundred billion, two hundred twelve million, one hundred twenty-two thousand, twenty-two".