1100133223332 has 96 divisors (see below), whose sum is σ = 3024151925760. Its totient is φ = 306872215680.

The previous prime is 1100133223313. The next prime is 1100133223333. The reversal of 1100133223332 is 2333223310011.

It is not an unprimeable number, because it can be changed into a prime (1100133223333) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 276858 + ... + 1508945.

It is an arithmetic number, because the mean of its divisors is an integer number (31501582560).

Almost surely, 2^{1100133223332} is an apocalyptic number.

1100133223332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1100133223332 is an abundant number, since it is smaller than the sum of its proper divisors (1924018702428).

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

1100133223332 is a wasteful number, since it uses less digits than its factorization.

1100133223332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1786193 (or 1786191 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 1100133223332 its reverse (2333223310011), we get a palindrome (3433356533343).

The spelling of 1100133223332 in words is "one trillion, one hundred billion, one hundred thirty-three million, two hundred twenty-three thousand, three hundred thirty-two".