12000412000 has 48 divisors (see below), whose sum is σ = 29485022112. Its totient is φ = 4800163200.

The previous prime is 12000411949. The next prime is 12000412003. The reversal of 12000412000 is 21400021.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12000412003) 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, 1496052 + ... + 1504051.

It is an arithmetic number, because the mean of its divisors is an integer number (614271294).

Almost surely, 2^12000412000 is an apocalyptic number.

12000412000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12000412000 is an abundant number, since it is smaller than the sum of its proper divisors (17484610112).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12000412000 is an equidigital number, since it uses as much as digits as its factorization.

12000412000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3000128 (or 3000110 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 12000412000 its reverse (21400021), we get a palindrome (12021812021).

The spelling of 12000412000 in words is "twelve billion, four hundred twelve thousand".