12000020341 has 4 divisors (see below), whose sum is σ = 12169034784. Its totient is φ = 11831005900.

The previous prime is 12000020339. The next prime is 12000020381. The reversal of 12000020341 is 14302000021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12000020341 - 2¹ = 12000020339 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 (12000020311) 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, 84507115 + ... + 84507256.

It is an arithmetic number, because the mean of its divisors is an integer number (3042258696).

Almost surely, 2^12000020341 is an apocalyptic number.

It is an amenable number.

12000020341 is a deficient number, since it is larger than the sum of its proper divisors (169014443).

12000020341 is an equidigital number, since it uses as much as digits as its factorization.

12000020341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169014442.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 12000020341 its reverse (14302000021), we get a palindrome (26302020362).

The spelling of 12000020341 in words is "twelve billion, twenty thousand, three hundred forty-one".