3222122011 has 4 divisors (see below), whose sum is σ = 3391707400. Its totient is φ = 3052536624.

The previous prime is 3222121997. The next prime is 3222122039. The reversal of 3222122011 is 1102212223.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3222122011 - 2¹¹ = 3222119963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3222122411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84792666 + ... + 84792703.

It is an arithmetic number, because the mean of its divisors is an integer number (847926850).

Almost surely, 2^3222122011 is an apocalyptic number.

3222122011 is a deficient number, since it is larger than the sum of its proper divisors (169585389).

3222122011 is a wasteful number, since it uses less digits than its factorization.

3222122011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169585388.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 3222122011 is about 56763.7385220530. The cubic root of 3222122011 is about 1477.0005619909. Note that the first 3 decimals are identical.

Adding to 3222122011 its reverse (1102212223), we get a palindrome (4324334234).

The spelling of 3222122011 in words is "three billion, two hundred twenty-two million, one hundred twenty-two thousand, eleven".