11220210202001 has 8 divisors (see below), whose sum is σ = 11612686370880. Its totient is φ = 10828105524432.

The previous prime is 11220210201973. The next prime is 11220210202021. The reversal of 11220210202001 is 10020201202211.

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 11220210202001 - 2³⁰ = 11219136460177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11220210202021) 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, 92811365 + ... + 92932178.

It is an arithmetic number, because the mean of its divisors is an integer number (1451585796360).

Almost surely, 2^{11220210202001} is an apocalyptic number.

It is an amenable number.

11220210202001 is a deficient number, since it is larger than the sum of its proper divisors (392476168879).

11220210202001 is a wasteful number, since it uses less digits than its factorization.

11220210202001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185745655.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11220210202001 its reverse (10020201202211), we get a palindrome (21240411404212).

The spelling of 11220210202001 in words is "eleven trillion, two hundred twenty billion, two hundred ten million, two hundred two thousand, one".