2220222201200 has 60 divisors (see below), whose sum is σ = 5334724764840. Its totient is φ = 887982170880.

The previous prime is 2220222201191. The next prime is 2220222201209. The reversal of 2220222201200 is 21022220222.

2220222201200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2220222201191) and next prime (2220222201209).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220222201209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3042347 + ... + 3700853.

It is an arithmetic number, because the mean of its divisors is an integer number (88912079414).

Almost surely, 2^{2220222201200} is an apocalyptic number.

2220222201200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2220222201200 is an abundant number, since it is smaller than the sum of its proper divisors (3114502563640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2220222201200 is a wasteful number, since it uses less digits than its factorization.

2220222201200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666954 (or 666943 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 2220222201200 its reverse (21022220222), we get a palindrome (2241244421422).

The spelling of 2220222201200 in words is "two trillion, two hundred twenty billion, two hundred twenty-two million, two hundred one thousand, two hundred".