10605555011 has 2 divisors, whose sum is σ = 10605555012. Its totient is φ = 10605555010.

The previous prime is 10605554969. The next prime is 10605555031. The reversal of 10605555011 is 11055550601.

It is a happy number.

10605555011 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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10605555011 is a prime.

It is a super-2 number, since 2×10605555011² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10605555031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5302777505 + 5302777506.

It is an arithmetic number, because the mean of its divisors is an integer number (5302777506).

Almost surely, 2^10605555011 is an apocalyptic number.

10605555011 is a deficient number, since it is larger than the sum of its proper divisors (1).

10605555011 is an equidigital number, since it uses as much as digits as its factorization.

10605555011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3750, while the sum is 29.

The spelling of 10605555011 in words is "ten billion, six hundred five million, five hundred fifty-five thousand, eleven".