12141430103 has 32 divisors (see below), whose sum is σ = 14113440000. Its totient is φ = 10329016320.

The previous prime is 12141430069. The next prime is 12141430129. The reversal of 12141430103 is 30103414121.

It is a cyclic number.

It is not a de Polignac number, because 12141430103 - 2⁸ = 12141429847 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12141430193) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10228076 + ... + 10229262.

It is an arithmetic number, because the mean of its divisors is an integer number (441045000).

Almost surely, 2^12141430103 is an apocalyptic number.

12141430103 is a deficient number, since it is larger than the sum of its proper divisors (1972009897).

12141430103 is a wasteful number, since it uses less digits than its factorization.

12141430103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1775.

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

Adding to 12141430103 its reverse (30103414121), we get a palindrome (42244844224).

It can be divided in two parts, 12141 and 430103, that added together give a palindrome (442244).

The spelling of 12141430103 in words is "twelve billion, one hundred forty-one million, four hundred thirty thousand, one hundred three".