11133001223012 has 12 divisors (see below), whose sum is σ = 19537021647360. Its totient is φ = 5550995038056.

The previous prime is 11133001222969. The next prime is 11133001223023. The reversal of 11133001223012 is 21032210033111.

It is a happy 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, 3876391748 + ... + 3876394619.

It is an arithmetic number, because the mean of its divisors is an integer number (1628085137280).

Almost surely, 2^{11133001223012} is an apocalyptic number.

It is an amenable number.

11133001223012 is a deficient number, since it is larger than the sum of its proper divisors (8404020424348).

11133001223012 is a wasteful number, since it uses less digits than its factorization.

11133001223012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7752786730 (or 7752786728 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 11133001223012 its reverse (21032210033111), we get a palindrome (32165211256123).

The spelling of 11133001223012 in words is "eleven trillion, one hundred thirty-three billion, one million, two hundred twenty-three thousand, twelve".