201000202210 has 16 divisors (see below), whose sum is σ = 362956281336. Its totient is φ = 80143210368.

The previous prime is 201000202181. The next prime is 201000202229. The reversal of 201000202210 is 12202000102.

201000202210 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 107870862969 + 93129339241 = 328437^2 + 305171^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32105529 + ... + 32111788.

Almost surely, 2^201000202210 is an apocalyptic number.

201000202210 is a deficient number, since it is larger than the sum of its proper divisors (161956079126).

201000202210 is a wasteful number, since it uses less digits than its factorization.

201000202210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64217637.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 201000202210 its reverse (12202000102), we get a palindrome (213202202312).

The spelling of 201000202210 in words is "two hundred one billion, two hundred two thousand, two hundred ten".