3122561467 has 2 divisors, whose sum is σ = 3122561468. Its totient is φ = 3122561466.

The previous prime is 3122561423. The next prime is 3122561471. The reversal of 3122561467 is 7641652213.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3122561467 - 2⁷ = 3122561339 is a prime.

It is not a weakly prime, because it can be changed into another prime (3122501467) 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, 1561280733 + 1561280734.

It is an arithmetic number, because the mean of its divisors is an integer number (1561280734).

Almost surely, 2^3122561467 is an apocalyptic number.

3122561467 is a deficient number, since it is larger than the sum of its proper divisors (1).

3122561467 is an equidigital number, since it uses as much as digits as its factorization.

3122561467 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 60480, while the sum is 37.

The square root of 3122561467 is about 55879.8842786919. The cubic root of 3122561467 is about 1461.6284867481.

The spelling of 3122561467 in words is "three billion, one hundred twenty-two million, five hundred sixty-one thousand, four hundred sixty-seven".