12432314103 has 8 divisors (see below), whose sum is σ = 18083366016. Its totient is φ = 7534735800.

The previous prime is 12432314101. The next prime is 12432314107. The reversal of 12432314103 is 30141323421.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12432314103 - 2¹ = 12432314101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12432314101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188368363 + ... + 188368428.

It is an arithmetic number, because the mean of its divisors is an integer number (2260420752).

Almost surely, 2^12432314103 is an apocalyptic number.

12432314103 is a deficient number, since it is larger than the sum of its proper divisors (5651051913).

12432314103 is a wasteful number, since it uses less digits than its factorization.

12432314103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376736805.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 12432314103 its reverse (30141323421), we get a palindrome (42573637524).

The spelling of 12432314103 in words is "twelve billion, four hundred thirty-two million, three hundred fourteen thousand, one hundred three".