11243381282 has 16 divisors (see below), whose sum is σ = 19280289600. Its totient is φ = 4817111568.

The previous prime is 11243381263. The next prime is 11243381291. The reversal of 11243381282 is 28218334211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75533 + ... + 167904.

It is an arithmetic number, because the mean of its divisors is an integer number (1205018100).

Almost surely, 2^11243381282 is an apocalyptic number.

11243381282 is a deficient number, since it is larger than the sum of its proper divisors (8036908318).

11243381282 is a wasteful number, since it uses less digits than its factorization.

11243381282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246745.

The product of its digits is 18432, while the sum is 35.

The spelling of 11243381282 in words is "eleven billion, two hundred forty-three million, three hundred eighty-one thousand, two hundred eighty-two".