12000367403 has 4 divisors (see below), whose sum is σ = 12012121968. Its totient is φ = 11988612840.

The previous prime is 12000367331. The next prime is 12000367409. The reversal of 12000367403 is 30476300021.

12000367403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12000367403 - 2¹⁰ = 12000366379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12000367409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5875751 + ... + 5877792.

It is an arithmetic number, because the mean of its divisors is an integer number (3003030492).

Almost surely, 2^12000367403 is an apocalyptic number.

12000367403 is a deficient number, since it is larger than the sum of its proper divisors (11754565).

12000367403 is a wasteful number, since it uses less digits than its factorization.

12000367403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11754564.

The product of its (nonzero) digits is 3024, while the sum is 26.

Adding to 12000367403 its reverse (30476300021), we get a palindrome (42476667424).

The spelling of 12000367403 in words is "twelve billion, three hundred sixty-seven thousand, four hundred three".