11130262216 has 32 divisors (see below), whose sum is σ = 21108859200. Its totient is φ = 5501406400.

The previous prime is 11130262211. The next prime is 11130262229. The reversal of 11130262216 is 61226203111.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11130262211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 522021 + ... + 542923.

It is an arithmetic number, because the mean of its divisors is an integer number (659651850).

Almost surely, 2^11130262216 is an apocalyptic number.

It is an amenable number.

11130262216 is a deficient number, since it is larger than the sum of its proper divisors (9978596984).

11130262216 is a wasteful number, since it uses less digits than its factorization.

11130262216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21669 (or 21665 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 11130262216 its reverse (61226203111), we get a palindrome (72356465327).

The spelling of 11130262216 in words is "eleven billion, one hundred thirty million, two hundred sixty-two thousand, two hundred sixteen".