2320321141 has 2 divisors, whose sum is σ = 2320321142. Its totient is φ = 2320321140.

The previous prime is 2320321127. The next prime is 2320321163. The reversal of 2320321141 is 1411230232.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2279680516 + 40640625 = 47746^2 + 6375^2 .

It is a cyclic number.

It is not a de Polignac number, because 2320321141 - 2²³ = 2311932533 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2320321181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160160570 + 1160160571.

It is an arithmetic number, because the mean of its divisors is an integer number (1160160571).

Almost surely, 2^2320321141 is an apocalyptic number.

It is an amenable number.

2320321141 is a deficient number, since it is larger than the sum of its proper divisors (1).

2320321141 is an equidigital number, since it uses as much as digits as its factorization.

2320321141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2320321141 is about 48169.7118633691. The cubic root of 2320321141 is about 1323.8822691521.

Adding to 2320321141 its reverse (1411230232), we get a palindrome (3731551373).

Subtracting from 2320321141 its reverse (1411230232), we obtain a palindrome (909090909).

It can be divided in two parts, 23203 and 21141, that added together give a palindrome (44344).

The spelling of 2320321141 in words is "two billion, three hundred twenty million, three hundred twenty-one thousand, one hundred forty-one".