22212200011203 has 32 divisors (see below), whose sum is σ = 35692487853120. Its totient is φ = 13597138206720.

The previous prime is 22212200011201. The next prime is 22212200011213. The reversal of 22212200011203 is 30211000221222.

It is not a de Polignac number, because 22212200011203 - 2¹ = 22212200011201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22212200011201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 590134750 + ... + 590172387.

It is an arithmetic number, because the mean of its divisors is an integer number (1115390245410).

Almost surely, 2^{22212200011203} is an apocalyptic number.

22212200011203 is a deficient number, since it is larger than the sum of its proper divisors (13480287841917).

22212200011203 is a wasteful number, since it uses less digits than its factorization.

22212200011203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1180307204 (or 1180307198 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 22212200011203 its reverse (30211000221222), we get a palindrome (52423200232425).

The spelling of 22212200011203 in words is "twenty-two trillion, two hundred twelve billion, two hundred million, eleven thousand, two hundred three".