124344455159 has 2 divisors, whose sum is σ = 124344455160. Its totient is φ = 124344455158.

The previous prime is 124344455107. The next prime is 124344455161. The reversal of 124344455159 is 951554443421.

It is a strong prime.

It is an emirp because it is prime and its reverse (951554443421) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 124344455159 - 2³² = 120049487863 is a prime.

It is a Sophie Germain prime.

Together with 124344455161, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124344454159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62172227579 + 62172227580.

It is an arithmetic number, because the mean of its divisors is an integer number (62172227580).

Almost surely, 2^124344455159 is an apocalyptic number.

124344455159 is a deficient number, since it is larger than the sum of its proper divisors (1).

124344455159 is an equidigital number, since it uses as much as digits as its factorization.

124344455159 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1728000, while the sum is 47.

The spelling of 124344455159 in words is "one hundred twenty-four billion, three hundred forty-four million, four hundred fifty-five thousand, one hundred fifty-nine".