3238412773429 has 2 divisors, whose sum is σ = 3238412773430. Its totient is φ = 3238412773428.

The previous prime is 3238412773411. The next prime is 3238412773513. The reversal of 3238412773429 is 9243772148323.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1862741821329 + 1375670952100 = 1364823^2 + 1172890^2 .

It is a cyclic number.

It is not a de Polignac number, because 3238412773429 - 2⁵ = 3238412773397 is a prime.

It is a super-2 number, since 2×3238412773429² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3238412773429.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3238412773529) 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, 1619206386714 + 1619206386715.

It is an arithmetic number, because the mean of its divisors is an integer number (1619206386715).

Almost surely, 2^{3238412773429} is an apocalyptic number.

It is an amenable number.

3238412773429 is a deficient number, since it is larger than the sum of its proper divisors (1).

3238412773429 is an equidigital number, since it uses as much as digits as its factorization.

3238412773429 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12192768, while the sum is 55.

The spelling of 3238412773429 in words is "three trillion, two hundred thirty-eight billion, four hundred twelve million, seven hundred seventy-three thousand, four hundred twenty-nine".