124424351013 has 8 divisors (see below), whose sum is σ = 166643077888. Its totient is φ = 82577595744.

The previous prime is 124424351011. The next prime is 124424351053. The reversal of 124424351013 is 310153424421.

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

It is not a de Polignac number, because 124424351013 - 2¹ = 124424351011 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124424351011) 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, 92992120 + ... + 92993457.

It is an arithmetic number, because the mean of its divisors is an integer number (20830384736).

Almost surely, 2^124424351013 is an apocalyptic number.

It is an amenable number.

124424351013 is a deficient number, since it is larger than the sum of its proper divisors (42218726875).

124424351013 is a wasteful number, since it uses less digits than its factorization.

124424351013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185985803.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 124424351013 its reverse (310153424421), we get a palindrome (434577775434).

The spelling of 124424351013 in words is "one hundred twenty-four billion, four hundred twenty-four million, three hundred fifty-one thousand, thirteen".