124620839359 has 2 divisors, whose sum is σ = 124620839360. Its totient is φ = 124620839358.

The previous prime is 124620839351. The next prime is 124620839389. The reversal of 124620839359 is 953938026421.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 124620839359 - 2³ = 124620839351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124620839351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62310419679 + 62310419680.

It is an arithmetic number, because the mean of its divisors is an integer number (62310419680).

Almost surely, 2^124620839359 is an apocalyptic number.

124620839359 is a deficient number, since it is larger than the sum of its proper divisors (1).

124620839359 is an equidigital number, since it uses as much as digits as its factorization.

124620839359 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2799360, while the sum is 52.

The spelling of 124620839359 in words is "one hundred twenty-four billion, six hundred twenty million, eight hundred thirty-nine thousand, three hundred fifty-nine".