105053136017 has 2 divisors, whose sum is σ = 105053136018. Its totient is φ = 105053136016.

The previous prime is 105053136011. The next prime is 105053136047. The reversal of 105053136017 is 710631350501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 105012291136 + 40844881 = 324056^2 + 6391^2 .

It is a cyclic number.

It is not a de Polignac number, because 105053136017 - 2⁶ = 105053135953 is a prime.

It is a super-2 number, since 2×105053136017² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (105053136011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52526568008 + 52526568009.

It is an arithmetic number, because the mean of its divisors is an integer number (52526568009).

Almost surely, 2^105053136017 is an apocalyptic number.

It is an amenable number.

105053136017 is a deficient number, since it is larger than the sum of its proper divisors (1).

105053136017 is an equidigital number, since it uses as much as digits as its factorization.

105053136017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9450, while the sum is 32.

Adding to 105053136017 its reverse (710631350501), we get a palindrome (815684486518).

The spelling of 105053136017 in words is "one hundred five billion, fifty-three million, one hundred thirty-six thousand, seventeen".