10011110018101 has 2 divisors, whose sum is σ = 10011110018102. Its totient is φ = 10011110018100.

The previous prime is 10011110018087. The next prime is 10011110018123. The reversal of 10011110018101 is 10181001111001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9915382276900 + 95727741201 = 3148870^2 + 309399^2 .

It is a cyclic number.

It is not a de Polignac number, because 10011110018101 - 2³¹ = 10008962534453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10011110018131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5005555009050 + 5005555009051.

It is an arithmetic number, because the mean of its divisors is an integer number (5005555009051).

Almost surely, 2^{10011110018101} is an apocalyptic number.

It is an amenable number.

10011110018101 is a deficient number, since it is larger than the sum of its proper divisors (1).

10011110018101 is an equidigital number, since it uses as much as digits as its factorization.

10011110018101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8, while the sum is 16.

Adding to 10011110018101 its reverse (10181001111001), we get a palindrome (20192111129102).

The spelling of 10011110018101 in words is "ten trillion, eleven billion, one hundred ten million, eighteen thousand, one hundred one".