11002211121332 has 24 divisors (see below), whose sum is σ = 20921012663040. Its totient is φ = 5043458407680.

The previous prime is 11002211121311. The next prime is 11002211121367. The reversal of 11002211121332 is 23312111220011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2334932093 + ... + 2334936804.

It is an arithmetic number, because the mean of its divisors is an integer number (871708860960).

Almost surely, 2^{11002211121332} is an apocalyptic number.

It is an amenable number.

11002211121332 is a deficient number, since it is larger than the sum of its proper divisors (9918801541708).

11002211121332 is a wasteful number, since it uses less digits than its factorization.

11002211121332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4669868951 (or 4669868949 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 11002211121332 its reverse (23312111220011), we get a palindrome (34314322341343).

The spelling of 11002211121332 in words is "eleven trillion, two billion, two hundred eleven million, one hundred twenty-one thousand, three hundred thirty-two".