2212203303000 has 768 divisors, whose sum is σ = 7742305658880. Its totient is φ = 569520000000.

The previous prime is 2212203302987. The next prime is 2212203303031. The reversal of 2212203303000 is 3033022122.

It is a happy number.

2212203303000 is a `hidden beast` number, since 2 + 2 + 12 + 20 + 330 + 300 + 0 = 666.

It is a super-3 number, since 3×2212203303000³ (a number of 38 digits) contains 333 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 191 ways as a sum of consecutive naturals, for example, 9745388887 + ... + 9745389113.

It is an arithmetic number, because the mean of its divisors is an integer number (10081127160).

Almost surely, 2^{2212203303000} is an apocalyptic number.

2212203303000 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 2212203303000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3871152829440).

2212203303000 is an abundant number, since it is smaller than the sum of its proper divisors (5530102355880).

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

2212203303000 is a wasteful number, since it uses less digits than its factorization.

2212203303000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577 (or 560 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 2212203303000 its reverse (3033022122), we get a palindrome (2215236325122).

The spelling of 2212203303000 in words is "two trillion, two hundred twelve billion, two hundred three million, three hundred three thousand".