124221122341443 has 36 divisors (see below), whose sum is σ = 182524362856680. Its totient is φ = 81409968293760.

The previous prime is 124221122341441. The next prime is 124221122341451. The reversal of 124221122341443 is 344143221122421.

124221122341443 is a `hidden beast` number, since 1 + 2 + 4 + 2 + 2 + 11 + 223 + 414 + 4 + 3 = 666.

It is not a de Polignac number, because 124221122341443 - 2¹ = 124221122341441 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 124221122341398 and 124221122341407.

It is not an unprimeable number, because it can be changed into a prime (124221122341441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 57648228 + ... + 59764206.

Almost surely, 2^{124221122341443} is an apocalyptic number.

124221122341443 is a deficient number, since it is larger than the sum of its proper divisors (58303240515237).

124221122341443 is a wasteful number, since it uses less digits than its factorization.

124221122341443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2117860 (or 2117796 counting only the distinct ones).

The product of its digits is 73728, while the sum is 36.

Adding to 124221122341443 its reverse (344143221122421), we get a palindrome (468364343463864).

The spelling of 124221122341443 in words is "one hundred twenty-four trillion, two hundred twenty-one billion, one hundred twenty-two million, three hundred forty-one thousand, four hundred forty-three".