2320534311 has 8 divisors (see below), whose sum is σ = 3094533120. Its totient is φ = 1546779192.

The previous prime is 2320534303. The next prime is 2320534319. The reversal of 2320534311 is 1134350232.

It is an interprime number because it is at equal distance from previous prime (2320534303) and next prime (2320534319).

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

It is not a de Polignac number, because 2320534311 - 2³ = 2320534303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320534319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37405 + ... + 77718.

It is an arithmetic number, because the mean of its divisors is an integer number (386816640).

Almost surely, 2^2320534311 is an apocalyptic number.

2320534311 is a deficient number, since it is larger than the sum of its proper divisors (773998809).

2320534311 is a wasteful number, since it uses less digits than its factorization.

2320534311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121845.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 2320534311 is about 48171.9245100297. The cubic root of 2320534311 is about 1323.9228099974.

Adding to 2320534311 its reverse (1134350232), we get a palindrome (3454884543).

The spelling of 2320534311 in words is "two billion, three hundred twenty million, five hundred thirty-four thousand, three hundred eleven".