3430342445405 has 8 divisors (see below), whose sum is σ = 4117224645600. Its totient is φ = 2743731482256.

The previous prime is 3430342445363. The next prime is 3430342445429. The reversal of 3430342445405 is 5045442430343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3430342445405 - 2²⁸ = 3430074009949 is a prime.

It is a super-2 number, since 2×3430342445405² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67781435 + ... + 67832024.

It is an arithmetic number, because the mean of its divisors is an integer number (514653080700).

Almost surely, 2^{3430342445405} is an apocalyptic number.

It is an amenable number.

3430342445405 is a deficient number, since it is larger than the sum of its proper divisors (686882200195).

3430342445405 is a wasteful number, since it uses less digits than its factorization.

3430342445405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135618523.

The product of its (nonzero) digits is 1382400, while the sum is 41.

Adding to 3430342445405 its reverse (5045442430343), we get a palindrome (8475784875748).

The spelling of 3430342445405 in words is "three trillion, four hundred thirty billion, three hundred forty-two million, four hundred forty-five thousand, four hundred five".