11001102330021 has 8 divisors (see below), whose sum is σ = 14668202609280. Its totient is φ = 7334035135392.

The previous prime is 11001102329977. The next prime is 11001102330059. The reversal of 11001102330021 is 12003320110011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11001102330021 - 2¹⁷ = 11001102198949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11001102330121) by changing a digit.

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, 7484605 + ... + 8832978.

It is an arithmetic number, because the mean of its divisors is an integer number (1833525326160).

Almost surely, 2^{11001102330021} is an apocalyptic number.

It is an amenable number.

11001102330021 is a deficient number, since it is larger than the sum of its proper divisors (3667100279259).

11001102330021 is a wasteful number, since it uses less digits than its factorization.

11001102330021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16542315.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 11001102330021 its reverse (12003320110011), we get a palindrome (23004422440032).

The spelling of 11001102330021 in words is "eleven trillion, one billion, one hundred two million, three hundred thirty thousand, twenty-one".