124141421343 has 8 divisors (see below), whose sum is σ = 171229546800. Its totient is φ = 79907121728.

The previous prime is 124141421311. The next prime is 124141421351. The reversal of 124141421343 is 343124141421.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 124141421343 - 2⁵ = 124141421311 is a prime.

It is a super-2 number, since 2×124141421343² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 124141421343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124141421353) 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 in 7 ways as a sum of consecutive naturals, for example, 713456358 + ... + 713456531.

It is an arithmetic number, because the mean of its divisors is an integer number (21403693350).

Almost surely, 2^124141421343 is an apocalyptic number.

124141421343 is a deficient number, since it is larger than the sum of its proper divisors (47088125457).

124141421343 is a wasteful number, since it uses less digits than its factorization.

124141421343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1426912921.

The product of its digits is 9216, while the sum is 30.

Adding to 124141421343 its reverse (343124141421), we get a palindrome (467265562764).

The spelling of 124141421343 in words is "one hundred twenty-four billion, one hundred forty-one million, four hundred twenty-one thousand, three hundred forty-three".