11117345672284 has 12 divisors (see below), whose sum is σ = 20479320975400. Its totient is φ = 5266111107888.

The previous prime is 11117345672269. The next prime is 11117345672287. The reversal of 11117345672284 is 48227654371111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11117345672287) 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, 73140431979 + ... + 73140432130.

Almost surely, 2^{11117345672284} is an apocalyptic number.

It is an amenable number.

11117345672284 is a deficient number, since it is larger than the sum of its proper divisors (9361975303116).

11117345672284 is a wasteful number, since it uses less digits than its factorization.

11117345672284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146280864132 (or 146280864130 counting only the distinct ones).

The product of its digits is 2257920, while the sum is 52.

The spelling of 11117345672284 in words is "eleven trillion, one hundred seventeen billion, three hundred forty-five million, six hundred seventy-two thousand, two hundred eighty-four".