12403434102332 has 24 divisors (see below), whose sum is σ = 26715088836576. Its totient is φ = 4906853051328.

The previous prime is 12403434102217. The next prime is 12403434102337. The reversal of 12403434102332 is 23320143430421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12403434102337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17037683843 + ... + 17037684570.

It is an arithmetic number, because the mean of its divisors is an integer number (1113128701524).

Almost surely, 2^{12403434102332} is an apocalyptic number.

It is an amenable number.

12403434102332 is an abundant number, since it is smaller than the sum of its proper divisors (14311654734244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12403434102332 is a wasteful number, since it uses less digits than its factorization.

12403434102332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34075368437 (or 34075368435 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 12403434102332 its reverse (23320143430421), we get a palindrome (35723577532753).

The spelling of 12403434102332 in words is "twelve trillion, four hundred three billion, four hundred thirty-four million, one hundred two thousand, three hundred thirty-two".