124434402004 has 24 divisors (see below), whose sum is σ = 238869068256. Its totient is φ = 56248596000.

The previous prime is 124434401983. The next prime is 124434402049. The reversal of 124434402004 is 400204434421.

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, 7804342 + ... + 7820269.

It is an arithmetic number, because the mean of its divisors is an integer number (9952877844).

Almost surely, 2^124434402004 is an apocalyptic number.

It is an amenable number.

124434402004 is a deficient number, since it is larger than the sum of its proper divisors (114434666252).

124434402004 is a wasteful number, since it uses less digits than its factorization.

124434402004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15624807 (or 15624805 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 124434402004 its reverse (400204434421), we get a palindrome (524638836425).

The spelling of 124434402004 in words is "one hundred twenty-four billion, four hundred thirty-four million, four hundred two thousand, four".