11117270224 has 40 divisors (see below), whose sum is σ = 23337167040. Its totient is φ = 5109984768.

The previous prime is 11117270221. The next prime is 11117270243. The reversal of 11117270224 is 42207271111.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11117270192 and 11117270201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11117270221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 463564 + ... + 486955.

It is an arithmetic number, because the mean of its divisors is an integer number (583429176).

Almost surely, 2^11117270224 is an apocalyptic number.

It is an amenable number.

11117270224 is an abundant number, since it is smaller than the sum of its proper divisors (12219896816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11117270224 is a wasteful number, since it uses less digits than its factorization.

11117270224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950587 (or 950581 counting only the distinct ones).

The product of its (nonzero) digits is 1568, while the sum is 28.

The spelling of 11117270224 in words is "eleven billion, one hundred seventeen million, two hundred seventy thousand, two hundred twenty-four".