12434748896 has 24 divisors (see below), whose sum is σ = 24489133200. Its totient is φ = 6215286528.

The previous prime is 12434748877. The next prime is 12434748917. The reversal of 12434748896 is 69884743421.

It is a happy number.

12434748896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33845 + ... + 161291.

It is an arithmetic number, because the mean of its divisors is an integer number (1020380550).

Almost surely, 2^12434748896 is an apocalyptic number.

12434748896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12434748896 is a deficient number, since it is larger than the sum of its proper divisors (12054384304).

12434748896 is a wasteful number, since it uses less digits than its factorization.

12434748896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130506 (or 130498 counting only the distinct ones).

The product of its digits is 9289728, while the sum is 56.

The spelling of 12434748896 in words is "twelve billion, four hundred thirty-four million, seven hundred forty-eight thousand, eight hundred ninety-six".