11330501230021 has 8 divisors (see below), whose sum is σ = 11434522880000. Its totient is φ = 11226480891120.

The previous prime is 11330501229997. The next prime is 11330501230067. The reversal of 11330501230021 is 12003210503311.

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

It is a cyclic number.

It is not a de Polignac number, because 11330501230021 - 2²³ = 11330492841413 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11330501229974 and 11330501230001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11330501234021) 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, 29127676 + ... + 29514106.

It is an arithmetic number, because the mean of its divisors is an integer number (1429315360000).

Almost surely, 2^{11330501230021} is an apocalyptic number.

It is an amenable number.

11330501230021 is a deficient number, since it is larger than the sum of its proper divisors (104021649979).

11330501230021 is a wasteful number, since it uses less digits than its factorization.

11330501230021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655539.

The product of its (nonzero) digits is 540, while the sum is 22.

Adding to 11330501230021 its reverse (12003210503311), we get a palindrome (23333711733332).

The spelling of 11330501230021 in words is "eleven trillion, three hundred thirty billion, five hundred one million, two hundred thirty thousand, twenty-one".