211132201 has 8 divisors (see below), whose sum is σ = 241413120. Its totient is φ = 180881088.

The previous prime is 211132177. The next prime is 211132211. The reversal of 211132201 is 102231112.

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 211132201 - 2⁵ = 211132169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (211132211) 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, 10680 + ... + 23158.

It is an arithmetic number, because the mean of its divisors is an integer number (30176640).

Almost surely, 2^211132201 is an apocalyptic number.

It is an amenable number.

211132201 is a deficient number, since it is larger than the sum of its proper divisors (30280919).

211132201 is a wasteful number, since it uses less digits than its factorization.

211132201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14903.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 211132201 is about 14530.3888798614. The cubic root of 211132201 is about 595.4584899121.

Adding to 211132201 its reverse (102231112), we get a palindrome (313363313).

The spelling of 211132201 in words is "two hundred eleven million, one hundred thirty-two thousand, two hundred one".