2205044510 has 16 divisors (see below), whose sum is σ = 3969616896. Its totient is φ = 881898528.

The previous prime is 2205044507. The next prime is 2205044519. The reversal of 2205044510 is 154405022.

It is a happy number.

It is a super-2 number, since 2×2205044510² = 9724442582162280200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2205044519) 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 7 ways as a sum of consecutive naturals, for example, 127544 + ... + 143796.

It is an arithmetic number, because the mean of its divisors is an integer number (248101056).

Almost surely, 2^2205044510 is an apocalyptic number.

2205044510 is a deficient number, since it is larger than the sum of its proper divisors (1764572386).

2205044510 is a wasteful number, since it uses less digits than its factorization.

2205044510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29827.

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 2205044510 is about 46957.9014650357. The cubic root of 2205044510 is about 1301.5847556928.

Adding to 2205044510 its reverse (154405022), we get a palindrome (2359449532).

The spelling of 2205044510 in words is "two billion, two hundred five million, forty-four thousand, five hundred ten".