124345362137 has 2 divisors, whose sum is σ = 124345362138. Its totient is φ = 124345362136.

The previous prime is 124345362091. The next prime is 124345362143. The reversal of 124345362137 is 731263543421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 124065268441 + 280093696 = 352229^2 + 16736^2 .

It is a cyclic number.

It is not a de Polignac number, because 124345362137 - 2¹⁰ = 124345361113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 124345362094 and 124345362103.

It is not a weakly prime, because it can be changed into another prime (124345362157) 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, 62172681068 + 62172681069.

It is an arithmetic number, because the mean of its divisors is an integer number (62172681069).

Almost surely, 2^124345362137 is an apocalyptic number.

It is an amenable number.

124345362137 is a deficient number, since it is larger than the sum of its proper divisors (1).

124345362137 is an equidigital number, since it uses as much as digits as its factorization.

124345362137 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 362880, while the sum is 41.

The spelling of 124345362137 in words is "one hundred twenty-four billion, three hundred forty-five million, three hundred sixty-two thousand, one hundred thirty-seven".