12434024404 has 6 divisors (see below), whose sum is σ = 21759542714. Its totient is φ = 6217012200.

The previous prime is 12434024389. The next prime is 12434024419. The reversal of 12434024404 is 40442043421.

It is an interprime number because it is at equal distance from previous prime (12434024389) and next prime (12434024419).

It can be written as a sum of positive squares in only one way, i.e., 11556680004 + 877344400 = 107502^2 + 29620^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1554253047 + ... + 1554253054.

Almost surely, 2^12434024404 is an apocalyptic number.

It is an amenable number.

12434024404 is a deficient number, since it is larger than the sum of its proper divisors (9325518310).

12434024404 is a wasteful number, since it uses less digits than its factorization.

12434024404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3108506105 (or 3108506103 counting only the distinct ones).

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

Adding to 12434024404 its reverse (40442043421), we get a palindrome (52876067825).

The spelling of 12434024404 in words is "twelve billion, four hundred thirty-four million, twenty-four thousand, four hundred four".