3421055430323 has 4 divisors (see below), whose sum is σ = 3421302791088. Its totient is φ = 3420808069560.

The previous prime is 3421055430313. The next prime is 3421055430343. The reversal of 3421055430323 is 3230345501243.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3421055430323 - 2¹⁰ = 3421055429299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3421055430313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123659636 + ... + 123687297.

It is an arithmetic number, because the mean of its divisors is an integer number (855325697772).

Almost surely, 2^{3421055430323} is an apocalyptic number.

3421055430323 is a deficient number, since it is larger than the sum of its proper divisors (247360765).

3421055430323 is a wasteful number, since it uses less digits than its factorization.

3421055430323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247360764.

The product of its (nonzero) digits is 129600, while the sum is 35.

The spelling of 3421055430323 in words is "three trillion, four hundred twenty-one billion, fifty-five million, four hundred thirty thousand, three hundred twenty-three".