2842530311 has 2 divisors, whose sum is σ = 2842530312. Its totient is φ = 2842530310.

The previous prime is 2842530281. The next prime is 2842530329. The reversal of 2842530311 is 1130352482.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2842530311 - 2¹⁸ = 2842268167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2842530331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1421265155 + 1421265156.

It is an arithmetic number, because the mean of its divisors is an integer number (1421265156).

Almost surely, 2^2842530311 is an apocalyptic number.

2842530311 is a deficient number, since it is larger than the sum of its proper divisors (1).

2842530311 is an equidigital number, since it uses as much as digits as its factorization.

2842530311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 2842530311 is about 53315.3853123092. The cubic root of 2842530311 is about 1416.5601974395.

Adding to 2842530311 its reverse (1130352482), we get a palindrome (3972882793).

The spelling of 2842530311 in words is "two billion, eight hundred forty-two million, five hundred thirty thousand, three hundred eleven".