3122342431009 has 2 divisors, whose sum is σ = 3122342431010. Its totient is φ = 3122342431008.

The previous prime is 3122342431003. The next prime is 3122342431067. The reversal of 3122342431009 is 9001342432213.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1707974541025 + 1414367889984 = 1306895^2 + 1189272^2 .

It is an emirp because it is prime and its reverse (9001342432213) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3122342431009 - 2¹⁹ = 3122341906721 is a prime.

It is not a weakly prime, because it can be changed into another prime (3122342431003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1561171215504 + 1561171215505.

It is an arithmetic number, because the mean of its divisors is an integer number (1561171215505).

Almost surely, 2^{3122342431009} is an apocalyptic number.

It is an amenable number.

3122342431009 is a deficient number, since it is larger than the sum of its proper divisors (1).

3122342431009 is an equidigital number, since it uses as much as digits as its factorization.

3122342431009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 34.

The spelling of 3122342431009 in words is "three trillion, one hundred twenty-two billion, three hundred forty-two million, four hundred thirty-one thousand, nine".