124043423347 has 2 divisors, whose sum is σ = 124043423348. Its totient is φ = 124043423346.

The previous prime is 124043423279. The next prime is 124043423359. The reversal of 124043423347 is 743324340421.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 124043423347 - 2³¹ = 121895939699 is a prime.

It is not a weakly prime, because it can be changed into another prime (124043423447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62021711673 + 62021711674.

It is an arithmetic number, because the mean of its divisors is an integer number (62021711674).

Almost surely, 2^124043423347 is an apocalyptic number.

124043423347 is a deficient number, since it is larger than the sum of its proper divisors (1).

124043423347 is an equidigital number, since it uses as much as digits as its factorization.

124043423347 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 193536, while the sum is 37.

Adding to 124043423347 its reverse (743324340421), we get a palindrome (867367763768).

The spelling of 124043423347 in words is "one hundred twenty-four billion, forty-three million, four hundred twenty-three thousand, three hundred forty-seven".