12434132113 has 16 divisors (see below), whose sum is σ = 13573141120. Its totient is φ = 11321980416.

The previous prime is 12434132111. The next prime is 12434132149. The reversal of 12434132113 is 31123143421.

It is a cyclic number.

It is not a de Polignac number, because 12434132113 - 2¹ = 12434132111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12434132111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 371068 + ... + 403186.

It is an arithmetic number, because the mean of its divisors is an integer number (848321320).

Almost surely, 2^12434132113 is an apocalyptic number.

12434132113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12434132113 is a deficient number, since it is larger than the sum of its proper divisors (1139009007).

12434132113 is a wasteful number, since it uses less digits than its factorization.

12434132113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32536.

The product of its digits is 1728, while the sum is 25.

Adding to 12434132113 its reverse (31123143421), we get a palindrome (43557275534).

The spelling of 12434132113 in words is "twelve billion, four hundred thirty-four million, one hundred thirty-two thousand, one hundred thirteen".