3220322117 has 2 divisors, whose sum is σ = 3220322118. Its totient is φ = 3220322116.

The previous prime is 3220322113. The next prime is 3220322143. The reversal of 3220322117 is 7112230223.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2319481921 + 900840196 = 48161^2 + 30014^2 .

It is a cyclic number.

It is not a de Polignac number, because 3220322117 - 2² = 3220322113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3220322092 and 3220322101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3220322113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1610161058 + 1610161059.

It is an arithmetic number, because the mean of its divisors is an integer number (1610161059).

Almost surely, 2^3220322117 is an apocalyptic number.

It is an amenable number.

3220322117 is a deficient number, since it is larger than the sum of its proper divisors (1).

3220322117 is an equidigital number, since it uses as much as digits as its factorization.

3220322117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 3220322117 is about 56747.8820485840. The cubic root of 3220322117 is about 1476.7254907179.

The spelling of 3220322117 in words is "three billion, two hundred twenty million, three hundred twenty-two thousand, one hundred seventeen".