11340281774 has 8 divisors (see below), whose sum is σ = 17470163928. Its totient is φ = 5516893800.

The previous prime is 11340281753. The next prime is 11340281789. The reversal of 11340281774 is 47718204311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76623452 + ... + 76623599.

It is an arithmetic number, because the mean of its divisors is an integer number (2183770491).

Almost surely, 2^11340281774 is an apocalyptic number.

11340281774 is a deficient number, since it is larger than the sum of its proper divisors (6129882154).

11340281774 is a wasteful number, since it uses less digits than its factorization.

11340281774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153247090.

The product of its (nonzero) digits is 37632, while the sum is 38.

The spelling of 11340281774 in words is "eleven billion, three hundred forty million, two hundred eighty-one thousand, seven hundred seventy-four".