2201310202 has 32 divisors (see below), whose sum is σ = 4146912000. Its totient is φ = 870844464.

The previous prime is 2201310193. The next prime is 2201310203. The reversal of 2201310202 is 2020131022.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is not an unprimeable number, because it can be changed into a prime (2201310203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114502 + ... + 132337.

It is an arithmetic number, because the mean of its divisors is an integer number (129591000).

Almost surely, 2^2201310202 is an apocalyptic number.

2201310202 is a deficient number, since it is larger than the sum of its proper divisors (1945601798).

2201310202 is a wasteful number, since it uses less digits than its factorization.

2201310202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246875 (or 246861 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2201310202 is about 46918.1223196325. The cubic root of 2201310202 is about 1300.8495831164.

Adding to 2201310202 its reverse (2020131022), we get a palindrome (4221441224).

It can be divided in two parts, 220131020 and 2, that added together give a palindrome (220131022).

The spelling of 2201310202 in words is "two billion, two hundred one million, three hundred ten thousand, two hundred two".