11233302212 has 24 divisors (see below), whose sum is σ = 22377805632. Its totient is φ = 4884044000.

The previous prime is 11233302193. The next prime is 11233302229. The reversal of 11233302212 is 21220333211.

11233302212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11233302212² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5549039 + ... + 5551062.

It is an arithmetic number, because the mean of its divisors is an integer number (932408568).

Almost surely, 2^11233302212 is an apocalyptic number.

It is an amenable number.

11233302212 is a deficient number, since it is larger than the sum of its proper divisors (11144503420).

11233302212 is a wasteful number, since it uses less digits than its factorization.

11233302212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11100139 (or 11100137 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 11233302212 its reverse (21220333211), we get a palindrome (32453635423).

The spelling of 11233302212 in words is "eleven billion, two hundred thirty-three million, three hundred two thousand, two hundred twelve".