124240010039 has 2 divisors, whose sum is σ = 124240010040. Its totient is φ = 124240010038.

The previous prime is 124240010017. The next prime is 124240010047. The reversal of 124240010039 is 930010042421.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 124240010039 - 2¹² = 124240005943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124240000039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62120005019 + 62120005020.

It is an arithmetic number, because the mean of its divisors is an integer number (62120005020).

Almost surely, 2^124240010039 is an apocalyptic number.

124240010039 is a deficient number, since it is larger than the sum of its proper divisors (1).

124240010039 is an equidigital number, since it uses as much as digits as its factorization.

124240010039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 26.

The spelling of 124240010039 in words is "one hundred twenty-four billion, two hundred forty million, ten thousand, thirty-nine".