4240003124423 has 8 divisors (see below), whose sum is σ = 4625742810000. Its totient is φ = 3854310914880.

The previous prime is 4240003124411. The next prime is 4240003124519. The reversal of 4240003124423 is 3244213000424.

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

It is a cyclic number.

It is not a de Polignac number, because 4240003124423 - 2⁴ = 4240003124407 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 (4240003124023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11682140 + ... + 12039617.

It is an arithmetic number, because the mean of its divisors is an integer number (578217851250).

Almost surely, 2^{4240003124423} is an apocalyptic number.

4240003124423 is a deficient number, since it is larger than the sum of its proper divisors (385739685577).

4240003124423 is a wasteful number, since it uses less digits than its factorization.

4240003124423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23738017.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 4240003124423 its reverse (3244213000424), we get a palindrome (7484216124847).

The spelling of 4240003124423 in words is "four trillion, two hundred forty billion, three million, one hundred twenty-four thousand, four hundred twenty-three".