2212226043 has 8 divisors (see below), whose sum is σ = 3077879808. Its totient is φ = 1410694824.

The previous prime is 2212226021. The next prime is 2212226059. The reversal of 2212226043 is 3406222122.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2212226043 - 2¹³ = 2212217851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2212226243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16030555 + ... + 16030692.

It is an arithmetic number, because the mean of its divisors is an integer number (384734976).

Almost surely, 2^2212226043 is an apocalyptic number.

2212226043 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2212226043 is a deficient number, since it is larger than the sum of its proper divisors (865653765).

2212226043 is a wasteful number, since it uses less digits than its factorization.

2212226043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32061273.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 2212226043 is about 47034.3070853606. The cubic root of 2212226043 is about 1302.9962531995.

Adding to 2212226043 its reverse (3406222122), we get a palindrome (5618448165).

The spelling of 2212226043 in words is "two billion, two hundred twelve million, two hundred twenty-six thousand, forty-three".