12341803427 has 8 divisors (see below), whose sum is σ = 12904224000. Its totient is φ = 11781534600.

The previous prime is 12341803423. The next prime is 12341803471. The reversal of 12341803427 is 72430814321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12341803427 - 2² = 12341803423 is a prime.

It is a super-2 number, since 2×12341803427² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12341803423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 526199 + ... + 549152.

It is an arithmetic number, because the mean of its divisors is an integer number (1613028000).

Almost surely, 2^12341803427 is an apocalyptic number.

12341803427 is a deficient number, since it is larger than the sum of its proper divisors (562420573).

12341803427 is a wasteful number, since it uses less digits than its factorization.

12341803427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1075873.

The product of its (nonzero) digits is 32256, while the sum is 35.

The spelling of 12341803427 in words is "twelve billion, three hundred forty-one million, eight hundred three thousand, four hundred twenty-seven".