124341440227 has 2 divisors, whose sum is σ = 124341440228. Its totient is φ = 124341440226.

The previous prime is 124341440191. The next prime is 124341440281. The reversal of 124341440227 is 722044143421.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-124341440227 is a prime.

It is a super-2 number, since 2×124341440227² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 124341440192 and 124341440201.

It is not a weakly prime, because it can be changed into another prime (124341440627) 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, 62170720113 + 62170720114.

It is an arithmetic number, because the mean of its divisors is an integer number (62170720114).

Almost surely, 2^124341440227 is an apocalyptic number.

124341440227 is a deficient number, since it is larger than the sum of its proper divisors (1).

124341440227 is an equidigital number, since it uses as much as digits as its factorization.

124341440227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43008, while the sum is 34.

Adding to 124341440227 its reverse (722044143421), we get a palindrome (846385583648).

The spelling of 124341440227 in words is "one hundred twenty-four billion, three hundred forty-one million, four hundred forty thousand, two hundred twenty-seven".