200110220201 has 8 divisors (see below), whose sum is σ = 201345352104. Its totient is φ = 198878883840.

The previous prime is 200110220179. The next prime is 200110220213. The reversal of 200110220201 is 102022011002.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 905107225 + 199205112976 = 30085^2 + 446324^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200110220201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200110220231) 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, 843080 + ... + 1054041.

It is an arithmetic number, because the mean of its divisors is an integer number (25168169013).

Almost surely, 2^200110220201 is an apocalyptic number.

It is an amenable number.

200110220201 is a deficient number, since it is larger than the sum of its proper divisors (1235131903).

200110220201 is a wasteful number, since it uses less digits than its factorization.

200110220201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1897771.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 200110220201 its reverse (102022011002), we get a palindrome (302132231203).

The spelling of 200110220201 in words is "two hundred billion, one hundred ten million, two hundred twenty thousand, two hundred one".