12002203200022 has 32 divisors (see below), whose sum is σ = 21240917360640. Its totient is φ = 4977404583840.

The previous prime is 12002203200019. The next prime is 12002203200041. The reversal of 12002203200022 is 22000230220021.

It is a junction number, because it is equal to n+sod(n) for n = 12002203199969 and 12002203200005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3344304 + ... + 5932012.

It is an arithmetic number, because the mean of its divisors is an integer number (663778667520).

Almost surely, 2^{12002203200022} is an apocalyptic number.

12002203200022 is a deficient number, since it is larger than the sum of its proper divisors (9238714160618).

12002203200022 is a wasteful number, since it uses less digits than its factorization.

12002203200022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2598436.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 12002203200022 its reverse (22000230220021), we get a palindrome (34002433420043).

The spelling of 12002203200022 in words is "twelve trillion, two billion, two hundred three million, two hundred thousand, twenty-two".