12300040011 has 16 divisors (see below), whose sum is σ = 18980172800. Its totient is φ = 6939623808.

The previous prime is 12300040001. The next prime is 12300040079. The reversal of 12300040011 is 11004000321.

It is a happy number.

It is not a de Polignac number, because 12300040011 - 2⁷ = 12300039883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12300040001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3705406 + ... + 3708723.

It is an arithmetic number, because the mean of its divisors is an integer number (1186260800).

Almost surely, 2^12300040011 is an apocalyptic number.

12300040011 is a deficient number, since it is larger than the sum of its proper divisors (6680132789).

12300040011 is an equidigital number, since it uses as much as digits as its factorization.

12300040011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7414218.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 12300040011 its reverse (11004000321), we get a palindrome (23304040332).

The spelling of 12300040011 in words is "twelve billion, three hundred million, forty thousand, eleven".