2823132311 has 2 divisors, whose sum is σ = 2823132312. Its totient is φ = 2823132310.

The previous prime is 2823132307. The next prime is 2823132343. The reversal of 2823132311 is 1132313282.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2823132311 - 2² = 2823132307 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2823132511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1411566155 + 1411566156.

It is an arithmetic number, because the mean of its divisors is an integer number (1411566156).

Almost surely, 2^2823132311 is an apocalyptic number.

2823132311 is a deficient number, since it is larger than the sum of its proper divisors (1).

2823132311 is an equidigital number, since it uses as much as digits as its factorization.

2823132311 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1728, while the sum is 26.

The square root of 2823132311 is about 53133.1564185679. The cubic root of 2823132311 is about 1413.3305421816.

Adding to 2823132311 its reverse (1132313282), we get a palindrome (3955445593).

The spelling of 2823132311 in words is "two billion, eight hundred twenty-three million, one hundred thirty-two thousand, three hundred eleven".