2212232000 has 224 divisors, whose sum is σ = 6242206464. Its totient is φ = 768768000.

The previous prime is 2212231999. The next prime is 2212232003. The reversal of 2212232000 is 2322122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212232003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2023454 + ... + 2024546.

Almost surely, 2^2212232000 is an apocalyptic number.

2212232000 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 2212232000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3121103232).

2212232000 is an abundant number, since it is smaller than the sum of its proper divisors (4029974464).

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

2212232000 is a wasteful number, since it uses less digits than its factorization.

2212232000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1154 (or 1134 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2212232000 is about 47034.3704114342. The cubic root of 2212232000 is about 1302.9974227517.

Adding to 2212232000 its reverse (2322122), we get a palindrome (2214554122).

The spelling of 2212232000 in words is "two billion, two hundred twelve million, two hundred thirty-two thousand".