22200204203342 has 16 divisors (see below), whose sum is σ = 36341404013232. Its totient is φ = 10087169373120.

The previous prime is 22200204203341. The next prime is 22200204203371. The reversal of 22200204203342 is 24330240200222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22200204203341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191567633 + ... + 191683484.

It is an arithmetic number, because the mean of its divisors is an integer number (2271337750827).

Almost surely, 2^{22200204203342} is an apocalyptic number.

22200204203342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22200204203342 is a deficient number, since it is larger than the sum of its proper divisors (14141199809890).

22200204203342 is a wasteful number, since it uses less digits than its factorization.

22200204203342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383253763.

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 22200204203342 its reverse (24330240200222), we get a palindrome (46530444403564).

The spelling of 22200204203342 in words is "twenty-two trillion, two hundred billion, two hundred four million, two hundred three thousand, three hundred forty-two".