11174916803 has 4 divisors (see below), whose sum is σ = 11177359728. Its totient is φ = 11172473880.

The previous prime is 11174916793. The next prime is 11174916847. The reversal of 11174916803 is 30861947111.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30861947111 = 31 ⋅995546681.

It is a cyclic number.

It is not a de Polignac number, because 11174916803 - 2²² = 11170722499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11174916853) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1214588 + ... + 1223753.

It is an arithmetic number, because the mean of its divisors is an integer number (2794339932).

Almost surely, 2^11174916803 is an apocalyptic number.

11174916803 is a deficient number, since it is larger than the sum of its proper divisors (2442925).

11174916803 is an equidigital number, since it uses as much as digits as its factorization.

11174916803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2442924.

The product of its (nonzero) digits is 36288, while the sum is 41.

The spelling of 11174916803 in words is "eleven billion, one hundred seventy-four million, nine hundred sixteen thousand, eight hundred three".