2661441202 has 16 divisors (see below), whose sum is σ = 4709647872. Its totient is φ = 1103823360.

The previous prime is 2661441199. The next prime is 2661441253. The reversal of 2661441202 is 2021441662.

It is an unprimeable number.

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, 3065743 + ... + 3066610.

It is an arithmetic number, because the mean of its divisors is an integer number (294352992).

Almost surely, 2^2661441202 is an apocalyptic number.

2661441202 is a deficient number, since it is larger than the sum of its proper divisors (2048206670).

2661441202 is a wasteful number, since it uses less digits than its factorization.

2661441202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6132393.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 2661441202 is about 51589.1577950251. The cubic root of 2661441202 is about 1385.8161727037.

Adding to 2661441202 its reverse (2021441662), we get a palindrome (4682882864).

The spelling of 2661441202 in words is "two billion, six hundred sixty-one million, four hundred forty-one thousand, two hundred two".