124013340329 has 2 divisors, whose sum is σ = 124013340330. Its totient is φ = 124013340328.

The previous prime is 124013340301. The next prime is 124013340343. The reversal of 124013340329 is 923043310421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 99379410025 + 24633930304 = 315245^2 + 156952^2 .

It is an emirp because it is prime and its reverse (923043310421) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 124013340329 - 2²⁴ = 123996563113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 124013340295 and 124013340304.

It is not a weakly prime, because it can be changed into another prime (124013340389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62006670164 + 62006670165.

It is an arithmetic number, because the mean of its divisors is an integer number (62006670165).

Almost surely, 2^124013340329 is an apocalyptic number.

It is an amenable number.

124013340329 is a deficient number, since it is larger than the sum of its proper divisors (1).

124013340329 is an equidigital number, since it uses as much as digits as its factorization.

124013340329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 32.

The spelling of 124013340329 in words is "one hundred twenty-four billion, thirteen million, three hundred forty thousand, three hundred twenty-nine".