3122056867 has 2 divisors, whose sum is σ = 3122056868. Its totient is φ = 3122056866.

The previous prime is 3122056859. The next prime is 3122056871. The reversal of 3122056867 is 7686502213.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3122056867 - 2³ = 3122056859 is a prime.

It is not a weakly prime, because it can be changed into another prime (3122056897) 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, 1561028433 + 1561028434.

It is an arithmetic number, because the mean of its divisors is an integer number (1561028434).

Almost surely, 2^3122056867 is an apocalyptic number.

3122056867 is a deficient number, since it is larger than the sum of its proper divisors (1).

3122056867 is an equidigital number, since it uses as much as digits as its factorization.

3122056867 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 3122056867 is about 55875.3690547096. The cubic root of 3122056867 is about 1461.5497503780.

The spelling of 3122056867 in words is "three billion, one hundred twenty-two million, fifty-six thousand, eight hundred sixty-seven".