3122230457 has 2 divisors, whose sum is σ = 3122230458. Its totient is φ = 3122230456.

The previous prime is 3122230453. The next prime is 3122230469. The reversal of 3122230457 is 7540322213.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2701816441 + 420414016 = 51979^2 + 20504^2 .

It is a cyclic number.

It is not a de Polignac number, because 3122230457 - 2² = 3122230453 is a prime.

It is not a weakly prime, because it can be changed into another prime (3122230453) 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, 1561115228 + 1561115229.

It is an arithmetic number, because the mean of its divisors is an integer number (1561115229).

Almost surely, 2^3122230457 is an apocalyptic number.

It is an amenable number.

3122230457 is a deficient number, since it is larger than the sum of its proper divisors (1).

3122230457 is an equidigital number, since it uses as much as digits as its factorization.

3122230457 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 3122230457 is about 55876.9224009340. The cubic root of 3122230457 is about 1461.5768378324.

The spelling of 3122230457 in words is "three billion, one hundred twenty-two million, two hundred thirty thousand, four hundred fifty-seven".