1040348611 has 2 divisors, whose sum is σ = 1040348612. Its totient is φ = 1040348610.

The previous prime is 1040348549. The next prime is 1040348651. The reversal of 1040348611 is 1168430401.

1040348611 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (1168430401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1040348611 - 2¹³ = 1040340419 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1040348611.

It is not a weakly prime, because it can be changed into another prime (1040348651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520174305 + 520174306.

It is an arithmetic number, because the mean of its divisors is an integer number (520174306).

Almost surely, 2^1040348611 is an apocalyptic number.

1040348611 is a deficient number, since it is larger than the sum of its proper divisors (1).

1040348611 is an equidigital number, since it uses as much as digits as its factorization.

1040348611 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 1040348611 is about 32254.4355244360. The cubic root of 1040348611 is about 1013.2725958253.

The spelling of 1040348611 in words is "one billion, forty million, three hundred forty-eight thousand, six hundred eleven".