211102022201 has 8 divisors (see below), whose sum is σ = 243020472960. Its totient is φ = 179623826208.

The previous prime is 211102022161. The next prime is 211102022227. The reversal of 211102022201 is 102220201112.

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 211102022201 - 2³⁰ = 210028280377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (211102022501) 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, 110062661 + ... + 110064578.

It is an arithmetic number, because the mean of its divisors is an integer number (30377559120).

Almost surely, 2^211102022201 is an apocalyptic number.

It is an amenable number.

211102022201 is a deficient number, since it is larger than the sum of its proper divisors (31918450759).

211102022201 is a wasteful number, since it uses less digits than its factorization.

211102022201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220127383.

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

Adding to 211102022201 its reverse (102220201112), we get a palindrome (313322223313).

The spelling of 211102022201 in words is "two hundred eleven billion, one hundred two million, twenty-two thousand, two hundred one".