12341123019 has 12 divisors (see below), whose sum is σ = 17966430976. Its totient is φ = 8162631792.

The previous prime is 12341123017. The next prime is 12341123051. The reversal of 12341123019 is 91032114321.

12341123019 is a `hidden beast` number, since 1 + 2 + 3 + 411 + 230 + 19 = 666.

It is not a de Polignac number, because 12341123019 - 2¹ = 12341123017 is a prime.

It is a super-2 number, since 2×12341123019² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12341122983 and 12341123001.

It is not an unprimeable number, because it can be changed into a prime (12341123017) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5397424 + ... + 5399709.

Almost surely, 2^12341123019 is an apocalyptic number.

12341123019 is a deficient number, since it is larger than the sum of its proper divisors (5625307957).

12341123019 is a wasteful number, since it uses less digits than its factorization.

12341123019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10797266 (or 10797263 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The spelling of 12341123019 in words is "twelve billion, three hundred forty-one million, one hundred twenty-three thousand, nineteen".