11216744674 has 8 divisors (see below), whose sum is σ = 17183098368. Its totient is φ = 5489045220.

The previous prime is 11216744659. The next prime is 11216744681. The reversal of 11216744674 is 47644761211.

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

It is a super-2 number, since 2×11216744674² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11216744674.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59663442 + ... + 59663629.

It is an arithmetic number, because the mean of its divisors is an integer number (2147887296).

Almost surely, 2^11216744674 is an apocalyptic number.

11216744674 is a deficient number, since it is larger than the sum of its proper divisors (5966353694).

11216744674 is a wasteful number, since it uses less digits than its factorization.

11216744674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119327120.

The product of its digits is 225792, while the sum is 43.

The spelling of 11216744674 in words is "eleven billion, two hundred sixteen million, seven hundred forty-four thousand, six hundred seventy-four".