3429017743429 has 2 divisors, whose sum is σ = 3429017743430. Its totient is φ = 3429017743428.

The previous prime is 3429017743423. The next prime is 3429017743477. The reversal of 3429017743429 is 9243477109243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3106677680929 + 322340062500 = 1762577^2 + 567750^2 .

It is a cyclic number.

It is not a de Polignac number, because 3429017743429 - 2³ = 3429017743421 is a prime.

It is a super-2 number, since 2×3429017743429² (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 3429017743429.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3429017743421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1714508871714 + 1714508871715.

It is an arithmetic number, because the mean of its divisors is an integer number (1714508871715).

Almost surely, 2^{3429017743429} is an apocalyptic number.

It is an amenable number.

3429017743429 is a deficient number, since it is larger than the sum of its proper divisors (1).

3429017743429 is an equidigital number, since it uses as much as digits as its factorization.

3429017743429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9144576, while the sum is 55.

The spelling of 3429017743429 in words is "three trillion, four hundred twenty-nine billion, seventeen million, seven hundred forty-three thousand, four hundred twenty-nine".