2301321135 has 16 divisors (see below), whose sum is σ = 3875909760. Its totient is φ = 1162772640.

The previous prime is 2301321133. The next prime is 2301321151. The reversal of 2301321135 is 5311231032.

It is not a de Polignac number, because 2301321135 - 2¹ = 2301321133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2301321133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4037121 + ... + 4037690.

It is an arithmetic number, because the mean of its divisors is an integer number (242244360).

Almost surely, 2^2301321135 is an apocalyptic number.

2301321135 is a deficient number, since it is larger than the sum of its proper divisors (1574588625).

2301321135 is a wasteful number, since it uses less digits than its factorization.

2301321135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8074838.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 2301321135 is about 47972.0870402779. The cubic root of 2301321135 is about 1320.2588134612.

Adding to 2301321135 its reverse (5311231032), we get a palindrome (7612552167).

The spelling of 2301321135 in words is "two billion, three hundred one million, three hundred twenty-one thousand, one hundred thirty-five".