11228652796 has 24 divisors (see below), whose sum is σ = 21523486320. Its totient is φ = 5101861632.

The previous prime is 11228652781. The next prime is 11228652833. The reversal of 11228652796 is 69725682211.

It is a super-2 number, since 2×11228652796² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2845050 + ... + 2848993.

It is an arithmetic number, because the mean of its divisors is an integer number (896811930).

Almost surely, 2^11228652796 is an apocalyptic number.

It is an amenable number.

11228652796 is a deficient number, since it is larger than the sum of its proper divisors (10294833524).

11228652796 is a wasteful number, since it uses less digits than its factorization.

11228652796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5694093 (or 5694091 counting only the distinct ones).

The product of its digits is 725760, while the sum is 49.

The spelling of 11228652796 in words is "eleven billion, two hundred twenty-eight million, six hundred fifty-two thousand, seven hundred ninety-six".