2045032202 has 8 divisors (see below), whose sum is σ = 3067896612. Its totient is φ = 1022400000.

The previous prime is 2045032201. The next prime is 2045032243. The reversal of 2045032202 is 2022305402.

It can be written as a sum of positive squares in 2 ways, for example, as 1588739881 + 456292321 = 39859^2 + 21361^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2045032201) 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 3 ways as a sum of consecutive naturals, for example, 34049 + ... + 72452.

Almost surely, 2^2045032202 is an apocalyptic number.

2045032202 is a deficient number, since it is larger than the sum of its proper divisors (1022864410).

2045032202 is a wasteful number, since it uses less digits than its factorization.

2045032202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116104.

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 2045032202 is about 45222.0322630463. The cubic root of 2045032202 is about 1269.3071224152.

Adding to 2045032202 its reverse (2022305402), we get a palindrome (4067337604).

The spelling of 2045032202 in words is "two billion, forty-five million, thirty-two thousand, two hundred two".