2202202036 has 6 divisors (see below), whose sum is σ = 3853853570. Its totient is φ = 1101101016.

The previous prime is 2202201997. The next prime is 2202202039. The reversal of 2202202036 is 6302022022.

2202202036 is digitally balanced in base 2, 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 only one way, i.e., 1902704400 + 299497636 = 43620^2 + 17306^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202202039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275275251 + ... + 275275258.

Almost surely, 2^2202202036 is an apocalyptic number.

It is an amenable number.

2202202036 is a deficient number, since it is larger than the sum of its proper divisors (1651651534).

2202202036 is a wasteful number, since it uses less digits than its factorization.

2202202036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550550513 (or 550550511 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2202202036 is about 46927.6255099275. The cubic root of 2202202036 is about 1301.0252338491.

Adding to 2202202036 its reverse (6302022022), we get a palindrome (8504224058).

It can be divided in two parts, 220 and 2202036, that added together give a square (2202256 = 1484²).

The spelling of 2202202036 in words is "two billion, two hundred two million, two hundred two thousand, thirty-six".