12114120403 has 24 divisors (see below), whose sum is σ = 15394005504. Its totient is φ = 9426690000.

The previous prime is 12114120379. The next prime is 12114120407. The reversal of 12114120403 is 30402141121.

It is not a de Polignac number, because 12114120403 - 2³³ = 3524185811 is a prime.

It is a super-3 number, since 3×12114120403³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12114120407) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 389826 + ... + 419752.

It is an arithmetic number, because the mean of its divisors is an integer number (641416896).

Almost surely, 2^12114120403 is an apocalyptic number.

12114120403 is a deficient number, since it is larger than the sum of its proper divisors (3279885101).

12114120403 is a wasteful number, since it uses less digits than its factorization.

12114120403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30703 (or 30696 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 12114120403 its reverse (30402141121), we get a palindrome (42516261524).

The spelling of 12114120403 in words is "twelve billion, one hundred fourteen million, one hundred twenty thousand, four hundred three".