24342425123 has 4 divisors (see below), whose sum is σ = 24347759760. Its totient is φ = 24337090488.

The previous prime is 24342425119. The next prime is 24342425141. The reversal of 24342425123 is 32152424342.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32152424342 = 2 ⋅16076212171.

It is a cyclic number.

It is not a de Polignac number, because 24342425123 - 2² = 24342425119 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 24342425123.

It is not an unprimeable number, because it can be changed into a prime (24342425423) 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, 2660468 + ... + 2669601.

It is an arithmetic number, because the mean of its divisors is an integer number (6086939940).

Almost surely, 2^24342425123 is an apocalyptic number.

24342425123 is a deficient number, since it is larger than the sum of its proper divisors (5334637).

24342425123 is an equidigital number, since it uses as much as digits as its factorization.

24342425123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5334636.

The product of its digits is 46080, while the sum is 32.

Adding to 24342425123 its reverse (32152424342), we get a palindrome (56494849465).

The spelling of 24342425123 in words is "twenty-four billion, three hundred forty-two million, four hundred twenty-five thousand, one hundred twenty-three".