210002201 has 8 divisors (see below), whose sum is σ = 213464160. Its totient is φ = 206562592.

The previous prime is 210002189. The next prime is 210002203. The reversal of 210002201 is 102200012.

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 210002201 - 2¹⁴ = 209985817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210002203) 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, 13910 + ... + 24768.

It is an arithmetic number, because the mean of its divisors is an integer number (26683020).

Almost surely, 2^210002201 is an apocalyptic number.

It is an amenable number.

210002201 is a deficient number, since it is larger than the sum of its proper divisors (3461959).

210002201 is a wasteful number, since it uses less digits than its factorization.

210002201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11175.

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

The square root of 210002201 is about 14491.4526877053. The cubic root of 210002201 is about 594.3942718678.

Adding to 210002201 its reverse (102200012), we get a palindrome (312202213).

The spelling of 210002201 in words is "two hundred ten million, two thousand, two hundred one".