3421432055023 has 8 divisors (see below), whose sum is σ = 3813360804720. Its totient is φ = 3050688643200.

The previous prime is 3421432055017. The next prime is 3421432055033. The reversal of 3421432055023 is 3205502341243.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3421432055023 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3421432055023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3421432055033) by changing a digit.

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, 5296334128 + ... + 5296334773.

It is an arithmetic number, because the mean of its divisors is an integer number (476670100590).

Almost surely, 2^{3421432055023} is an apocalyptic number.

3421432055023 is a deficient number, since it is larger than the sum of its proper divisors (391928749697).

3421432055023 is a wasteful number, since it uses less digits than its factorization.

3421432055023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10592668937.

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 3421432055023 its reverse (3205502341243), we get a palindrome (6626934396266).

The spelling of 3421432055023 in words is "three trillion, four hundred twenty-one billion, four hundred thirty-two million, fifty-five thousand, twenty-three".