10221001100011 has 4 divisors (see below), whose sum is σ = 11007231953872. Its totient is φ = 9434770246152.

The previous prime is 10221001099949. The next prime is 10221001100033. The reversal of 10221001100011 is 11000110012201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10221001100011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10221001140011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 393115426911 + ... + 393115426936.

It is an arithmetic number, because the mean of its divisors is an integer number (2751807988468).

Almost surely, 2^{10221001100011} is an apocalyptic number.

10221001100011 is a deficient number, since it is larger than the sum of its proper divisors (786230853861).

10221001100011 is an equidigital number, since it uses as much as digits as its factorization.

10221001100011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 786230853860.

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

Adding to 10221001100011 its reverse (11000110012201), we get a palindrome (21221111112212).

The spelling of 10221001100011 in words is "ten trillion, two hundred twenty-one billion, one million, one hundred thousand, eleven".