3316222457 has 2 divisors, whose sum is σ = 3316222458. Its totient is φ = 3316222456.

The previous prime is 3316222447. The next prime is 3316222463. The reversal of 3316222457 is 7542226133.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2961427561 + 354794896 = 54419^2 + 18836^2 .

It is a cyclic number.

It is not a de Polignac number, because 3316222457 - 2⁸ = 3316222201 is a prime.

It is a super-2 number, since 2×3316222457² = 21994662768622233698, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3316222417) 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 as a sum of consecutive naturals, namely, 1658111228 + 1658111229.

It is an arithmetic number, because the mean of its divisors is an integer number (1658111229).

Almost surely, 2^3316222457 is an apocalyptic number.

It is an amenable number.

3316222457 is a deficient number, since it is larger than the sum of its proper divisors (1).

3316222457 is an equidigital number, since it uses as much as digits as its factorization.

3316222457 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 60480, while the sum is 35.

The square root of 3316222457 is about 57586.6517258991. The cubic root of 3316222457 is about 1491.2411706728.

The spelling of 3316222457 in words is "three billion, three hundred sixteen million, two hundred twenty-two thousand, four hundred fifty-seven".