11343131244 has 24 divisors (see below), whose sum is σ = 29408118320. Its totient is φ = 3781043712.

The previous prime is 11343131227. The next prime is 11343131249. The reversal of 11343131244 is 44213134311.

11343131244 is a `hidden beast` number, since 1 + 1 + 343 + 1 + 312 + 4 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (11343131249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52514389 + ... + 52514604.

Almost surely, 2^11343131244 is an apocalyptic number.

It is an amenable number.

11343131244 is an abundant number, since it is smaller than the sum of its proper divisors (18064987076).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11343131244 is a wasteful number, since it uses less digits than its factorization.

11343131244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105029006 (or 105028998 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

Adding to 11343131244 its reverse (44213134311), we get a palindrome (55556265555).

The spelling of 11343131244 in words is "eleven billion, three hundred forty-three million, one hundred thirty-one thousand, two hundred forty-four".