11000101102021 has 8 divisors (see below), whose sum is σ = 11164338322560. Its totient is φ = 10835865546528.

The previous prime is 11000101102009. The next prime is 11000101102093. The reversal of 11000101102021 is 12020110100011.

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 11000101102021 - 2⁷ = 11000101101893 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11000101101989 and 11000101102007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11000101102421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21252420 + ... + 21763858.

It is an arithmetic number, because the mean of its divisors is an integer number (1395542290320).

Almost surely, 2^{11000101102021} is an apocalyptic number.

It is an amenable number.

11000101102021 is a deficient number, since it is larger than the sum of its proper divisors (164237220539).

11000101102021 is an equidigital number, since it uses as much as digits as its factorization.

11000101102021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 832523.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 11000101102021 its reverse (12020110100011), we get a palindrome (23020211202032).

The spelling of 11000101102021 in words is "eleven trillion, one hundred one million, one hundred two thousand, twenty-one".