104605409011 has 2 divisors, whose sum is σ = 104605409012. Its totient is φ = 104605409010.

The previous prime is 104605408927. The next prime is 104605409053. The reversal of 104605409011 is 110904506401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104605409011 - 2⁷ = 104605408883 is a prime.

It is not a weakly prime, because it can be changed into another prime (104605409911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52302704505 + 52302704506.

It is an arithmetic number, because the mean of its divisors is an integer number (52302704506).

Almost surely, 2^104605409011 is an apocalyptic number.

104605409011 is a deficient number, since it is larger than the sum of its proper divisors (1).

104605409011 is an equidigital number, since it uses as much as digits as its factorization.

104605409011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 31.

The spelling of 104605409011 in words is "one hundred four billion, six hundred five million, four hundred nine thousand, eleven".