124070113 has 2 divisors, whose sum is σ = 124070114. Its totient is φ = 124070112.

The previous prime is 124070099. The next prime is 124070129. The reversal of 124070113 is 311070421.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 63728289 + 60341824 = 7983^2 + 7768^2 .

It is a cyclic number.

It is not a de Polignac number, because 124070113 - 2¹⁷ = 123939041 is a prime.

It is not a weakly prime, because it can be changed into another prime (124070173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62035056 + 62035057.

It is an arithmetic number, because the mean of its divisors is an integer number (62035057).

Almost surely, 2^124070113 is an apocalyptic number.

It is an amenable number.

124070113 is a deficient number, since it is larger than the sum of its proper divisors (1).

124070113 is an equidigital number, since it uses as much as digits as its factorization.

124070113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 124070113 is about 11138.6764474061. The cubic root of 124070113 is about 498.7570634444.

The spelling of 124070113 in words is "one hundred twenty-four million, seventy thousand, one hundred thirteen".