124031430044 has 24 divisors (see below), whose sum is σ = 222964168560. Its totient is φ = 60328025856.

The previous prime is 124031430011. The next prime is 124031430077. The reversal of 124031430044 is 440034130421.

It is an interprime number because it is at equal distance from previous prime (124031430011) and next prime (124031430077).

It is a junction number, because it is equal to n+sod(n) for n = 124031429995 and 124031430022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 719492 + ... + 875060.

It is an arithmetic number, because the mean of its divisors is an integer number (9290173690).

Almost surely, 2^124031430044 is an apocalyptic number.

It is an amenable number.

124031430044 is a deficient number, since it is larger than the sum of its proper divisors (98932738516).

124031430044 is a wasteful number, since it uses less digits than its factorization.

124031430044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160997 (or 160995 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 124031430044 its reverse (440034130421), we get a palindrome (564065560465).

The spelling of 124031430044 in words is "one hundred twenty-four billion, thirty-one million, four hundred thirty thousand, forty-four".