12431141003 has 4 divisors (see below), whose sum is σ = 12606227568. Its totient is φ = 12256054440.

The previous prime is 12431140973. The next prime is 12431141033. The reversal of 12431141003 is 30014113421.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30014113421 = 1621 ⋅18515801.

It is an interprime number because it is at equal distance from previous prime (12431140973) and next prime (12431141033).

It is a cyclic number.

It is not a de Polignac number, because 12431141003 - 2¹⁰ = 12431139979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12431141033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87543176 + ... + 87543317.

It is an arithmetic number, because the mean of its divisors is an integer number (3151556892).

Almost surely, 2^12431141003 is an apocalyptic number.

12431141003 is a deficient number, since it is larger than the sum of its proper divisors (175086565).

12431141003 is an equidigital number, since it uses as much as digits as its factorization.

12431141003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175086564.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 12431141003 its reverse (30014113421), we get a palindrome (42445254424).

The spelling of 12431141003 in words is "twelve billion, four hundred thirty-one million, one hundred forty-one thousand, three".