3241043220423 has 4 divisors (see below), whose sum is σ = 4321390960568. Its totient is φ = 2160695480280.

The previous prime is 3241043220419. The next prime is 3241043220431. The reversal of 3241043220423 is 3240223401423.

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

It is not a de Polignac number, because 3241043220423 - 2² = 3241043220419 is a prime.

It is a super-2 number, since 2×3241043220423² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3241043220433) 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, 540173870068 + ... + 540173870073.

It is an arithmetic number, because the mean of its divisors is an integer number (1080347740142).

Almost surely, 2^{3241043220423} is an apocalyptic number.

3241043220423 is a deficient number, since it is larger than the sum of its proper divisors (1080347740145).

3241043220423 is a wasteful number, since it uses less digits than its factorization.

3241043220423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080347740144.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 3241043220423 its reverse (3240223401423), we get a palindrome (6481266621846).

The spelling of 3241043220423 in words is "three trillion, two hundred forty-one billion, forty-three million, two hundred twenty thousand, four hundred twenty-three".