124313332201313 has 2 divisors, whose sum is σ = 124313332201314. Its totient is φ = 124313332201312.

The previous prime is 124313332201309. The next prime is 124313332201327. The reversal of 124313332201313 is 313102233313421.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 67616528447329 + 56696803753984 = 8222927^2 + 7529728^2 .

It is a cyclic number.

It is not a de Polignac number, because 124313332201313 - 2² = 124313332201309 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 124313332201313.

It is not a weakly prime, because it can be changed into another prime (124313332201393) 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, 62156666100656 + 62156666100657.

It is an arithmetic number, because the mean of its divisors is an integer number (62156666100657).

Almost surely, 2^{124313332201313} is an apocalyptic number.

It is an amenable number.

124313332201313 is a deficient number, since it is larger than the sum of its proper divisors (1).

124313332201313 is an equidigital number, since it uses as much as digits as its factorization.

124313332201313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 32.

Adding to 124313332201313 its reverse (313102233313421), we get a palindrome (437415565514734).

The spelling of 124313332201313 in words is "one hundred twenty-four trillion, three hundred thirteen billion, three hundred thirty-two million, two hundred one thousand, three hundred thirteen".