11224465688 has 32 divisors (see below), whose sum is σ = 22402494000. Its totient is φ = 5257105920.

The previous prime is 11224465687. The next prime is 11224465697. The reversal of 11224465688 is 88656442211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11224465687) 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, 401333 + ... + 428388.

Almost surely, 2^11224465688 is an apocalyptic number.

It is an amenable number.

11224465688 is a deficient number, since it is larger than the sum of its proper divisors (11178028312).

11224465688 is a wasteful number, since it uses less digits than its factorization.

11224465688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 829835 (or 829831 counting only the distinct ones).

The product of its digits is 737280, while the sum is 47.

The spelling of 11224465688 in words is "eleven billion, two hundred twenty-four million, four hundred sixty-five thousand, six hundred eighty-eight".