124242830448 has 40 divisors (see below), whose sum is σ = 350138887296. Its totient is φ = 37649342400.

The previous prime is 124242830431. The next prime is 124242830449. The reversal of 124242830448 is 844038242421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124242830449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117653668 + ... + 117654723.

Almost surely, 2^124242830448 is an apocalyptic number.

It is an amenable number.

124242830448 is an abundant number, since it is smaller than the sum of its proper divisors (225896056848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124242830448 is a wasteful number, since it uses less digits than its factorization.

124242830448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235308413 (or 235308407 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 42.

The spelling of 124242830448 in words is "one hundred twenty-four billion, two hundred forty-two million, eight hundred thirty thousand, four hundred forty-eight".