11226777118 has 8 divisors (see below), whose sum is σ = 17830763712. Its totient is φ = 5283189216.

The previous prime is 11226777113. The next prime is 11226777119. The reversal of 11226777118 is 81177762211.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11226777113) 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, 165099630 + ... + 165099697.

It is an arithmetic number, because the mean of its divisors is an integer number (2228845464).

Almost surely, 2^11226777118 is an apocalyptic number.

11226777118 is a deficient number, since it is larger than the sum of its proper divisors (6603986594).

11226777118 is a wasteful number, since it uses less digits than its factorization.

11226777118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330199346.

The product of its digits is 65856, while the sum is 43.

The spelling of 11226777118 in words is "eleven billion, two hundred twenty-six million, seven hundred seventy-seven thousand, one hundred eighteen".