124424044099 has 2 divisors, whose sum is σ = 124424044100. Its totient is φ = 124424044098.

The previous prime is 124424044067. The next prime is 124424044139. The reversal of 124424044099 is 990440424421.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 124424044099 - 2⁵ = 124424044067 is a prime.

It is not a weakly prime, because it can be changed into another prime (124424044049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62212022049 + 62212022050.

It is an arithmetic number, because the mean of its divisors is an integer number (62212022050).

Almost surely, 2^124424044099 is an apocalyptic number.

124424044099 is a deficient number, since it is larger than the sum of its proper divisors (1).

124424044099 is an equidigital number, since it uses as much as digits as its factorization.

124424044099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 331776, while the sum is 43.

The spelling of 124424044099 in words is "one hundred twenty-four billion, four hundred twenty-four million, forty-four thousand, ninety-nine".