11133223212104 has 32 divisors (see below), whose sum is σ = 24102854388480. Its totient is φ = 4722191875584.

The previous prime is 11133223212103. The next prime is 11133223212107. The reversal of 11133223212104 is 40121232233111.

It is not an unprimeable number, because it can be changed into a prime (11133223212103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1024775792 + ... + 1024786655.

It is an arithmetic number, because the mean of its divisors is an integer number (753214199640).

Almost surely, 2^{11133223212104} is an apocalyptic number.

11133223212104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11133223212104 is an abundant number, since it is smaller than the sum of its proper divisors (12969631176376).

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

11133223212104 is a wasteful number, since it uses less digits than its factorization.

11133223212104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2049562557 (or 2049562553 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 11133223212104 its reverse (40121232233111), we get a palindrome (51254455445215).

The spelling of 11133223212104 in words is "eleven trillion, one hundred thirty-three billion, two hundred twenty-three million, two hundred twelve thousand, one hundred four".