124054244013 has 8 divisors (see below), whose sum is σ = 189035038528. Its totient is φ = 70888139424.

The previous prime is 124054243997. The next prime is 124054244033. The reversal of 124054244013 is 310442450421.

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

It is not a de Polignac number, because 124054244013 - 2⁴ = 124054243997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124054244033) 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, 2953672456 + ... + 2953672497.

It is an arithmetic number, because the mean of its divisors is an integer number (23629379816).

Almost surely, 2^124054244013 is an apocalyptic number.

It is an amenable number.

124054244013 is a deficient number, since it is larger than the sum of its proper divisors (64980794515).

124054244013 is an equidigital number, since it uses as much as digits as its factorization.

124054244013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5907344963.

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 124054244013 its reverse (310442450421), we get a palindrome (434496694434).

The spelling of 124054244013 in words is "one hundred twenty-four billion, fifty-four million, two hundred forty-four thousand, thirteen".