11220010211001 has 8 divisors (see below), whose sum is σ = 15170718032064. Its totient is φ = 7374654598640.

The previous prime is 11220010210963. The next prime is 11220010211021. The reversal of 11220010211001 is 10011201002211.

11220010211001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11220010211001 - 2¹³ = 11220010202809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11220010211021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26338051926 + ... + 26338052351.

It is an arithmetic number, because the mean of its divisors is an integer number (1896339754008).

Almost surely, 2^{11220010211001} is an apocalyptic number.

It is an amenable number.

11220010211001 is a deficient number, since it is larger than the sum of its proper divisors (3950707821063).

11220010211001 is an equidigital number, since it uses as much as digits as its factorization.

11220010211001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52676104351.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11220010211001 its reverse (10011201002211), we get a palindrome (21231211213212).

The spelling of 11220010211001 in words is "eleven trillion, two hundred twenty billion, ten million, two hundred eleven thousand, one".