124430012044 has 24 divisors (see below), whose sum is σ = 235046847168. Its totient is φ = 57295979520.

The previous prime is 124430012033. The next prime is 124430012087. The reversal of 124430012044 is 440210034421.

124430012044 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 2753557 + ... + 2798380.

It is an arithmetic number, because the mean of its divisors is an integer number (9793618632).

Almost surely, 2^124430012044 is an apocalyptic number.

It is an amenable number.

124430012044 is a deficient number, since it is larger than the sum of its proper divisors (110616835124).

124430012044 is a wasteful number, since it uses less digits than its factorization.

124430012044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5552385 (or 5552383 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 124430012044 its reverse (440210034421), we get a palindrome (564640046465).

The spelling of 124430012044 in words is "one hundred twenty-four billion, four hundred thirty million, twelve thousand, forty-four".