2213133222000 has 160 divisors (see below), whose sum is σ = 7135963608384. Its totient is φ = 590100864000.

The previous prime is 2213133221977. The next prime is 2213133222037. The reversal of 2213133222000 is 2223313122.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72926830 + ... + 72957170.

Almost surely, 2^{2213133222000} is an apocalyptic number.

2213133222000 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 2213133222000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3567981804192).

2213133222000 is an abundant number, since it is smaller than the sum of its proper divisors (4922830386384).

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

2213133222000 is a wasteful number, since it uses less digits than its factorization.

2213133222000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42524 (or 42508 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2213133222000 its reverse (2223313122), we get a palindrome (2215356535122).

The spelling of 2213133222000 in words is "two trillion, two hundred thirteen billion, one hundred thirty-three million, two hundred twenty-two thousand".