124111424243 has 8 divisors (see below), whose sum is σ = 126378266112. Its totient is φ = 121864732416.

The previous prime is 124111424231. The next prime is 124111424251. The reversal of 124111424243 is 342424111421.

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 124111424243 - 2¹⁸ = 124111162099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (124111429243) 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, 5025080 + ... + 5049717.

It is an arithmetic number, because the mean of its divisors is an integer number (15797283264).

Almost surely, 2^124111424243 is an apocalyptic number.

124111424243 is a deficient number, since it is larger than the sum of its proper divisors (2266841869).

124111424243 is a wasteful number, since it uses less digits than its factorization.

124111424243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10075021.

The product of its digits is 6144, while the sum is 29.

Adding to 124111424243 its reverse (342424111421), we get a palindrome (466535535664).

The spelling of 124111424243 in words is "one hundred twenty-four billion, one hundred eleven million, four hundred twenty-four thousand, two hundred forty-three".