11233455668 has 12 divisors (see below), whose sum is σ = 20513267040. Its totient is φ = 5372522232.

The previous prime is 11233455659. The next prime is 11233455677. The reversal of 11233455668 is 86655433211.

It is a happy number.

11233455668 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11233455659) and next prime (11233455677).

It is a plaindrome in base 10.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 61051298 + ... + 61051481.

It is an arithmetic number, because the mean of its divisors is an integer number (1709438920).

Almost surely, 2^11233455668 is an apocalyptic number.

It is an amenable number.

11233455668 is a deficient number, since it is larger than the sum of its proper divisors (9279811372).

11233455668 is a wasteful number, since it uses less digits than its factorization.

11233455668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122102806 (or 122102804 counting only the distinct ones).

The product of its digits is 518400, while the sum is 44.

Adding to 11233455668 its reverse (86655433211), we get a palindrome (97888888879).

The spelling of 11233455668 in words is "eleven billion, two hundred thirty-three million, four hundred fifty-five thousand, six hundred sixty-eight".