12040410103 has 2 divisors, whose sum is σ = 12040410104. Its totient is φ = 12040410102.

The previous prime is 12040409977. The next prime is 12040410163. The reversal of 12040410103 is 30101404021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12040410103 - 2²⁵ = 12006855671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12040410163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6020205051 + 6020205052.

It is an arithmetic number, because the mean of its divisors is an integer number (6020205052).

Almost surely, 2^12040410103 is an apocalyptic number.

12040410103 is a deficient number, since it is larger than the sum of its proper divisors (1).

12040410103 is an equidigital number, since it uses as much as digits as its factorization.

12040410103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 12040410103 its reverse (30101404021), we get a palindrome (42141814124).

The spelling of 12040410103 in words is "twelve billion, forty million, four hundred ten thousand, one hundred three".