12203062022 has 16 divisors (see below), whose sum is σ = 19716590592. Its totient is φ = 5647980360.

The previous prime is 12203061971. The next prime is 12203062033. The reversal of 12203062022 is 22026030221.

It is a junction number, because it is equal to n+sod(n) for n = 12203061985 and 12203062003.

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, 4277348 + ... + 4280199.

It is an arithmetic number, because the mean of its divisors is an integer number (1232286912).

Almost surely, 2^12203062022 is an apocalyptic number.

12203062022 is a deficient number, since it is larger than the sum of its proper divisors (7513528570).

12203062022 is a wasteful number, since it uses less digits than its factorization.

12203062022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8557603.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 12203062022 its reverse (22026030221), we get a palindrome (34229092243).

The spelling of 12203062022 in words is "twelve billion, two hundred three million, sixty-two thousand, twenty-two".