105050655011 has 2 divisors, whose sum is σ = 105050655012. Its totient is φ = 105050655010.

The previous prime is 105050655001. The next prime is 105050655019. The reversal of 105050655011 is 110556050501.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 105050655011 - 2²⁶ = 104983546147 is a prime.

It is a super-2 number, since 2×105050655011² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (105050655019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52525327505 + 52525327506.

It is an arithmetic number, because the mean of its divisors is an integer number (52525327506).

Almost surely, 2^105050655011 is an apocalyptic number.

105050655011 is a deficient number, since it is larger than the sum of its proper divisors (1).

105050655011 is an equidigital number, since it uses as much as digits as its factorization.

105050655011 is an evil number, because the sum of its binary digits is even.

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

The spelling of 105050655011 in words is "one hundred five billion, fifty million, six hundred fifty-five thousand, eleven".