124241442124 has 6 divisors (see below), whose sum is σ = 217422523724. Its totient is φ = 62120721060.

The previous prime is 124241442107. The next prime is 124241442131. The reversal of 124241442124 is 421244142421.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 15530180262 + ... + 15530180269.

Almost surely, 2^124241442124 is an apocalyptic number.

It is an amenable number.

124241442124 is a deficient number, since it is larger than the sum of its proper divisors (93181081600).

124241442124 is a wasteful number, since it uses less digits than its factorization.

124241442124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31060360535 (or 31060360533 counting only the distinct ones).

The product of its digits is 16384, while the sum is 31.

Adding to 124241442124 its reverse (421244142421), we get a palindrome (545485584545).

The spelling of 124241442124 in words is "one hundred twenty-four billion, two hundred forty-one million, four hundred forty-two thousand, one hundred twenty-four".