2202021202 has 16 divisors (see below), whose sum is σ = 3456294912. Its totient is φ = 1050896160.

The previous prime is 2202021191. The next prime is 2202021253. The reversal of 2202021202 is 2021202022.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238738 + ... + 247789.

It is an arithmetic number, because the mean of its divisors is an integer number (216018432).

Almost surely, 2^2202021202 is an apocalyptic number.

2202021202 is a deficient number, since it is larger than the sum of its proper divisors (1254273710).

2202021202 is a wasteful number, since it uses less digits than its factorization.

2202021202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486633.

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 2202021202 is about 46925.6987374722. The cubic root of 2202021202 is about 1300.9896216099.

Adding to 2202021202 its reverse (2021202022), we get a palindrome (4223223224).

The spelling of 2202021202 in words is "two billion, two hundred two million, twenty-one thousand, two hundred two".