3122202313 has 2 divisors, whose sum is σ = 3122202314. Its totient is φ = 3122202312.

The previous prime is 3122202301. The next prime is 3122202331. The reversal of 3122202313 is 3132022213.

Together with next prime (3122202331) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1993443904 + 1128758409 = 44648^2 + 33597^2 .

It is a cyclic number.

It is not a de Polignac number, because 3122202313 - 2¹³ = 3122194121 is a prime.

It is not a weakly prime, because it can be changed into another prime (3122200313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1561101156 + 1561101157.

It is an arithmetic number, because the mean of its divisors is an integer number (1561101157).

Almost surely, 2^3122202313 is an apocalyptic number.

It is an amenable number.

3122202313 is a deficient number, since it is larger than the sum of its proper divisors (1).

3122202313 is an equidigital number, since it uses as much as digits as its factorization.

3122202313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3122202313 is about 55876.6705611564. The cubic root of 3122202313 is about 1461.5724462345.

Adding to 3122202313 its reverse (3132022213), we get a palindrome (6254224526).

The spelling of 3122202313 in words is "three billion, one hundred twenty-two million, two hundred two thousand, three hundred thirteen".