4402204540423 has 4 divisors (see below), whose sum is σ = 4404121044480. Its totient is φ = 4400288036368.

The previous prime is 4402204540417. The next prime is 4402204540477. The reversal of 4402204540423 is 3240454022044.

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 4402204540423 - 2⁹ = 4402204539911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4402204540483) 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, 958248583 + ... + 958253176.

It is an arithmetic number, because the mean of its divisors is an integer number (1101030261120).

Almost surely, 2^{4402204540423} is an apocalyptic number.

4402204540423 is a deficient number, since it is larger than the sum of its proper divisors (1916504057).

4402204540423 is a wasteful number, since it uses less digits than its factorization.

4402204540423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1916504056.

The product of its (nonzero) digits is 122880, while the sum is 34.

Adding to 4402204540423 its reverse (3240454022044), we get a palindrome (7642658562467).

The spelling of 4402204540423 in words is "four trillion, four hundred two billion, two hundred four million, five hundred forty thousand, four hundred twenty-three".