12435503141 has 4 divisors (see below), whose sum is σ = 12438140832. Its totient is φ = 12432865452.

The previous prime is 12435503107. The next prime is 12435503149. The reversal of 12435503141 is 14130553421.

12435503141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12435503141 - 2¹⁰ = 12435502117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12435503149) by changing a digit.

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, 1311761 + ... + 1321206.

It is an arithmetic number, because the mean of its divisors is an integer number (3109535208).

Almost surely, 2^12435503141 is an apocalyptic number.

It is an amenable number.

12435503141 is a deficient number, since it is larger than the sum of its proper divisors (2637691).

12435503141 is an equidigital number, since it uses as much as digits as its factorization.

12435503141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2637690.

The product of its (nonzero) digits is 7200, while the sum is 29.

The spelling of 12435503141 in words is "twelve billion, four hundred thirty-five million, five hundred three thousand, one hundred forty-one".