2741133321 has 12 divisors (see below), whose sum is σ = 3994455348. Its totient is φ = 1811249664.

The previous prime is 2741133319. The next prime is 2741133337. The reversal of 2741133321 is 1233311472.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 402443721 + 2338689600 = 20061^2 + 48360^2 .

It is not a de Polignac number, because 2741133321 - 2¹ = 2741133319 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2741133301) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1346640 + ... + 1348673.

It is an arithmetic number, because the mean of its divisors is an integer number (332871279).

Almost surely, 2^2741133321 is an apocalyptic number.

It is an amenable number.

2741133321 is a deficient number, since it is larger than the sum of its proper divisors (1253322027).

2741133321 is a wasteful number, since it uses less digits than its factorization.

2741133321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2695432 (or 2695429 counting only the distinct ones).

The product of its digits is 3024, while the sum is 27.

The square root of 2741133321 is about 52355.8336864193. The cubic root of 2741133321 is about 1399.5122996836.

Adding to 2741133321 its reverse (1233311472), we get a palindrome (3974444793).

The spelling of 2741133321 in words is "two billion, seven hundred forty-one million, one hundred thirty-three thousand, three hundred twenty-one".