3222012113 has 4 divisors (see below), whose sum is σ = 3253293888. Its totient is φ = 3190730340.

The previous prime is 3222012083. The next prime is 3222012119. The reversal of 3222012113 is 3112102223.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3222012113 - 2⁶ = 3222012049 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3222012091 and 3222012100.

It is not an unprimeable number, because it can be changed into a prime (3222012119) 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, 15640733 + ... + 15640938.

It is an arithmetic number, because the mean of its divisors is an integer number (813323472).

Almost surely, 2^3222012113 is an apocalyptic number.

It is an amenable number.

3222012113 is a deficient number, since it is larger than the sum of its proper divisors (31281775).

3222012113 is a wasteful number, since it uses less digits than its factorization.

3222012113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31281774.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 3222012113 is about 56762.7704838303. The cubic root of 3222012113 is about 1476.9837696149.

Adding to 3222012113 its reverse (3112102223), we get a palindrome (6334114336).

The spelling of 3222012113 in words is "three billion, two hundred twenty-two million, twelve thousand, one hundred thirteen".