12400300411 has 4 divisors (see below), whose sum is σ = 12410801424. Its totient is φ = 12389799400.

The previous prime is 12400300369. The next prime is 12400300433. The reversal of 12400300411 is 11400300421.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11400300421 = 2683 ⋅4249087.

It is a cyclic number.

It is not a de Polignac number, because 12400300411 - 2²³ = 12391911803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12400300481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5248735 + ... + 5251096.

It is an arithmetic number, because the mean of its divisors is an integer number (3102700356).

Almost surely, 2^12400300411 is an apocalyptic number.

12400300411 is a deficient number, since it is larger than the sum of its proper divisors (10501013).

12400300411 is a wasteful number, since it uses less digits than its factorization.

12400300411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10501012.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 12400300411 its reverse (11400300421), we get a palindrome (23800600832).

The spelling of 12400300411 in words is "twelve billion, four hundred million, three hundred thousand, four hundred eleven".