4113240023423 has 4 divisors (see below), whose sum is σ = 4113283652088. Its totient is φ = 4113196394760.

The previous prime is 4113240023419. The next prime is 4113240023461. The reversal of 4113240023423 is 3243200423114.

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 4113240023423 - 2² = 4113240023419 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 (4113240023923) 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, 21672608 + ... + 21861573.

It is an arithmetic number, because the mean of its divisors is an integer number (1028320913022).

Almost surely, 2^{4113240023423} is an apocalyptic number.

4113240023423 is a deficient number, since it is larger than the sum of its proper divisors (43628665).

4113240023423 is an equidigital number, since it uses as much as digits as its factorization.

4113240023423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43628664.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 4113240023423 its reverse (3243200423114), we get a palindrome (7356440446537).

The spelling of 4113240023423 in words is "four trillion, one hundred thirteen billion, two hundred forty million, twenty-three thousand, four hundred twenty-three".