3440312011 has 2 divisors, whose sum is σ = 3440312012. Its totient is φ = 3440312010.

The previous prime is 3440311957. The next prime is 3440312033. The reversal of 3440312011 is 1102130443.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3440312011 - 2¹¹ = 3440309963 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3440312011.

It is not a weakly prime, because it can be changed into another prime (3440312041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1720156005 + 1720156006.

It is an arithmetic number, because the mean of its divisors is an integer number (1720156006).

Almost surely, 2^3440312011 is an apocalyptic number.

3440312011 is a deficient number, since it is larger than the sum of its proper divisors (1).

3440312011 is an equidigital number, since it uses as much as digits as its factorization.

3440312011 is an evil number, because the sum of its binary digits is even.

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

The square root of 3440312011 is about 58654.1730058484. The cubic root of 3440312011 is about 1509.6141012031.

Adding to 3440312011 its reverse (1102130443), we get a palindrome (4542442454).

The spelling of 3440312011 in words is "three billion, four hundred forty million, three hundred twelve thousand, eleven".