124411244219 has 2 divisors, whose sum is σ = 124411244220. Its totient is φ = 124411244218.

The previous prime is 124411244159. The next prime is 124411244249. The reversal of 124411244219 is 912442114421.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 124411244219 - 2²⁴ = 124394467003 is a prime.

It is a super-2 number, since 2×124411244219² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (124411244249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62205622109 + 62205622110.

It is an arithmetic number, because the mean of its divisors is an integer number (62205622110).

Almost surely, 2^124411244219 is an apocalyptic number.

124411244219 is a deficient number, since it is larger than the sum of its proper divisors (1).

124411244219 is an equidigital number, since it uses as much as digits as its factorization.

124411244219 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18432, while the sum is 35.

The spelling of 124411244219 in words is "one hundred twenty-four billion, four hundred eleven million, two hundred forty-four thousand, two hundred nineteen".