11174317742 has 16 divisors (see below), whose sum is σ = 19168235520. Its totient is φ = 4785927768.

The previous prime is 11174317741. The next prime is 11174317771. The reversal of 11174317742 is 24771347111.

It is a junction number, because it is equal to n+sod(n) for n = 11174317696 and 11174317705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11174317741) 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, 232742 + ... + 276617.

It is an arithmetic number, because the mean of its divisors is an integer number (1198014720).

Almost surely, 2^11174317742 is an apocalyptic number.

11174317742 is a deficient number, since it is larger than the sum of its proper divisors (7993917778).

11174317742 is a wasteful number, since it uses less digits than its factorization.

11174317742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510935.

The product of its digits is 32928, while the sum is 38.

The spelling of 11174317742 in words is "eleven billion, one hundred seventy-four million, three hundred seventeen thousand, seven hundred forty-two".