124023242320423 has 8 divisors (see below), whose sum is σ = 124079312806592. Its totient is φ = 123967173447936.

The previous prime is 124023242320391. The next prime is 124023242320433. The reversal of 124023242320423 is 324023242320421.

It is a happy number.

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 124023242320423 - 2⁵ = 124023242320391 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 (124023242320433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169460611 + ... + 170190907.

It is an arithmetic number, because the mean of its divisors is an integer number (15509914100824).

Almost surely, 2^{124023242320423} is an apocalyptic number.

124023242320423 is a deficient number, since it is larger than the sum of its proper divisors (56070486169).

124023242320423 is an equidigital number, since it uses as much as digits as its factorization.

124023242320423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806841.

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 124023242320423 its reverse (324023242320421), we get a palindrome (448046484640844).

The spelling of 124023242320423 in words is "one hundred twenty-four trillion, twenty-three billion, two hundred forty-two million, three hundred twenty thousand, four hundred twenty-three".