12406025703 has 4 divisors (see below), whose sum is σ = 16541367608. Its totient is φ = 8270683800.

The previous prime is 12406025669. The next prime is 12406025707. The reversal of 12406025703 is 30752060421.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30752060421 = 3 ⋅10250686807.

It is not a de Polignac number, because 12406025703 - 2¹⁶ = 12405960167 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 (12406025707) 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, 2067670948 + ... + 2067670953.

It is an arithmetic number, because the mean of its divisors is an integer number (4135341902).

Almost surely, 2^12406025703 is an apocalyptic number.

12406025703 is a deficient number, since it is larger than the sum of its proper divisors (4135341905).

12406025703 is an equidigital number, since it uses as much as digits as its factorization.

12406025703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4135341904.

The product of its (nonzero) digits is 10080, while the sum is 30.

The spelling of 12406025703 in words is "twelve billion, four hundred six million, twenty-five thousand, seven hundred three".