3430321240369 has 2 divisors, whose sum is σ = 3430321240370. Its totient is φ = 3430321240368.

The previous prime is 3430321240351. The next prime is 3430321240433. The reversal of 3430321240369 is 9630421230343.

3430321240369 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2532754480369 + 897566760000 = 1591463^2 + 947400^2 .

It is a cyclic number.

It is not a de Polignac number, because 3430321240369 - 2¹⁷ = 3430321109297 is a prime.

It is a super-2 number, since 2×3430321240369² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3430321210369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1715160620184 + 1715160620185.

It is an arithmetic number, because the mean of its divisors is an integer number (1715160620185).

Almost surely, 2^{3430321240369} is an apocalyptic number.

It is an amenable number.

3430321240369 is a deficient number, since it is larger than the sum of its proper divisors (1).

3430321240369 is an equidigital number, since it uses as much as digits as its factorization.

3430321240369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 279936, while the sum is 40.

The spelling of 3430321240369 in words is "three trillion, four hundred thirty billion, three hundred twenty-one million, two hundred forty thousand, three hundred sixty-nine".