11341401212 has 24 divisors (see below), whose sum is σ = 20549663232. Its totient is φ = 5471175600.

The previous prime is 11341401187. The next prime is 11341401217. The reversal of 11341401212 is 21210414311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11341401217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97118 + ... + 179205.

It is an arithmetic number, because the mean of its divisors is an integer number (856235968).

Almost surely, 2^11341401212 is an apocalyptic number.

It is an amenable number.

11341401212 is a deficient number, since it is larger than the sum of its proper divisors (9208262020).

11341401212 is a wasteful number, since it uses less digits than its factorization.

11341401212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276689 (or 276687 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 11341401212 its reverse (21210414311), we get a palindrome (32551815523).

The spelling of 11341401212 in words is "eleven billion, three hundred forty-one million, four hundred one thousand, two hundred twelve".