11212463400241 has 4 divisors (see below), whose sum is σ = 11217882669300. Its totient is φ = 11207044131184.

The previous prime is 11212463400227. The next prime is 11212463400253. The reversal of 11212463400241 is 14200436421211.

It is a happy number.

11212463400241 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 can be written as a sum of positive squares in 2 ways, for example, as 3128904614641 + 8083558785600 = 1768871^2 + 2843160^2 .

It is a cyclic number.

It is not a de Polignac number, because 11212463400241 - 2⁹ = 11212463399729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11212463400841) 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, 2709631426 + ... + 2709635563.

It is an arithmetic number, because the mean of its divisors is an integer number (2804470667325).

Almost surely, 2^{11212463400241} is an apocalyptic number.

It is an amenable number.

11212463400241 is a deficient number, since it is larger than the sum of its proper divisors (5419269059).

11212463400241 is an equidigital number, since it uses as much as digits as its factorization.

11212463400241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5419269058.

The product of its (nonzero) digits is 9216, while the sum is 31.

Adding to 11212463400241 its reverse (14200436421211), we get a palindrome (25412899821452).

The spelling of 11212463400241 in words is "eleven trillion, two hundred twelve billion, four hundred sixty-three million, four hundred thousand, two hundred forty-one".