124041552424 has 8 divisors (see below), whose sum is σ = 232577910810. Its totient is φ = 62020776208.

The previous prime is 124041552377. The next prime is 124041552461. The reversal of 124041552424 is 424255140421.

It can be written as a sum of positive squares in only one way, i.e., 81721656900 + 42319895524 = 285870^2 + 205718^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 124041552424.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7752597019 + ... + 7752597034.

Almost surely, 2^124041552424 is an apocalyptic number.

It is an amenable number.

124041552424 is a deficient number, since it is larger than the sum of its proper divisors (108536358386).

124041552424 is a wasteful number, since it uses less digits than its factorization.

124041552424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15505194059 (or 15505194055 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 34.

Adding to 124041552424 its reverse (424255140421), we get a palindrome (548296692845).

The spelling of 124041552424 in words is "one hundred twenty-four billion, forty-one million, five hundred fifty-two thousand, four hundred twenty-four".