3422431408073 has 2 divisors, whose sum is σ = 3422431408074. Its totient is φ = 3422431408072.

The previous prime is 3422431408063. The next prime is 3422431408091. The reversal of 3422431408073 is 3708041342243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2546041479424 + 876389928649 = 1595632^2 + 936157^2 .

It is a cyclic number.

It is not a de Polignac number, because 3422431408073 - 2⁶ = 3422431408009 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3422431408073.

It is not a weakly prime, because it can be changed into another prime (3422431408063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1711215704036 + 1711215704037.

It is an arithmetic number, because the mean of its divisors is an integer number (1711215704037).

Almost surely, 2^{3422431408073} is an apocalyptic number.

It is an amenable number.

3422431408073 is a deficient number, since it is larger than the sum of its proper divisors (1).

3422431408073 is an equidigital number, since it uses as much as digits as its factorization.

3422431408073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 387072, while the sum is 41.

The spelling of 3422431408073 in words is "three trillion, four hundred twenty-two billion, four hundred thirty-one million, four hundred eight thousand, seventy-three".