12424486111 has 4 divisors (see below), whose sum is σ = 12425529832. Its totient is φ = 12423442392.

The previous prime is 12424486103. The next prime is 12424486121. The reversal of 12424486111 is 11168442421.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11168442421 = 19 ⋅587812759.

It is a cyclic number.

It is not a de Polignac number, because 12424486111 - 2³ = 12424486103 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 (12424486121) 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, 503796 + ... + 527881.

It is an arithmetic number, because the mean of its divisors is an integer number (3106382458).

Almost surely, 2^12424486111 is an apocalyptic number.

12424486111 is a deficient number, since it is larger than the sum of its proper divisors (1043721).

12424486111 is a wasteful number, since it uses less digits than its factorization.

12424486111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1043720.

The product of its digits is 12288, while the sum is 34.

The spelling of 12424486111 in words is "twelve billion, four hundred twenty-four million, four hundred eighty-six thousand, one hundred eleven".