11233012 has 12 divisors (see below), whose sum is σ = 22466080. Its totient is φ = 4814136.

The previous prime is 11232997. The next prime is 11233031. The reversal of 11233012 is 21033211.

11233012 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 11232983 and 11233001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200562 + ... + 200617.

Almost surely, 2^11233012 is an apocalyptic number.

It is an amenable number.

11233012 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11233012 is a wasteful number, since it uses less digits than its factorization.

11233012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401190 (or 401188 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 11233012 is about 3351.5685879898. The cubic root of 11233012 is about 223.9573951709.

Adding to 11233012 its reverse (21033211), we get a palindrome (32266223).

It can be divided in two parts, 112 and 33012, that added together give a square (33124 = 182²).

The spelling of 11233012 in words is "eleven million, two hundred thirty-three thousand, twelve".