2230012222200 has 576 divisors, whose sum is σ = 8843268994560. Its totient is φ = 492954024960.

The previous prime is 2230012222157. The next prime is 2230012222219. The reversal of 2230012222200 is 22222100322.

2230012222200 is a `hidden beast` number, since 2 + 230 + 0 + 12 + 222 + 200 = 666.

It is a super-2 number, since 2×2230012222200² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 77841079 + ... + 77869721.

It is an arithmetic number, because the mean of its divisors is an integer number (15352897560).

Almost surely, 2^{2230012222200} is an apocalyptic number.

2230012222200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2230012222200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4421634497280).

2230012222200 is an abundant number, since it is smaller than the sum of its proper divisors (6613256772360).

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

2230012222200 is a wasteful number, since it uses less digits than its factorization.

2230012222200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28876 (or 28864 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 2230012222200 its reverse (22222100322), we get a palindrome (2252234322522).

It can be divided in two parts, 22300122 and 22200, that added together give a palindrome (22322322).

The spelling of 2230012222200 in words is "two trillion, two hundred thirty billion, twelve million, two hundred twenty-two thousand, two hundred".