2210010201 has 18 divisors (see below), whose sum is σ = 3713419242. Its totient is φ = 1262862720.

The previous prime is 2210010193. The next prime is 2210010263. The reversal of 2210010201 is 1020100122.

It can be written as a sum of positive squares in only one way, i.e., 1982030400 + 227979801 = 44520^2 + 15099^2 .

It is not a de Polignac number, because 2210010201 - 2³ = 2210010193 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2210010301) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2505240 + ... + 2506121.

It is an arithmetic number, because the mean of its divisors is an integer number (206301069).

Almost surely, 2^2210010201 is an apocalyptic number.

2210010201 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2210010201 is a deficient number, since it is larger than the sum of its proper divisors (1503409041).

2210010201 is a wasteful number, since it uses less digits than its factorization.

2210010201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5011381 (or 5011371 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

The square root of 2210010201 is about 47010.7455907689. The cubic root of 2210010201 is about 1302.5610658529.

Adding to 2210010201 its reverse (1020100122), we get a palindrome (3230110323).

The spelling of 2210010201 in words is "two billion, two hundred ten million, ten thousand, two hundred one".