10101110110001 has 4 divisors (see below), whose sum is σ = 10316027346432. Its totient is φ = 9886192873572.

The previous prime is 10101110109983. The next prime is 10101110110057. The reversal of 10101110110001 is 10001101110101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10101110110001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10101110110061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107458618145 + ... + 107458618238.

It is an arithmetic number, because the mean of its divisors is an integer number (2579006836608).

Almost surely, 2^{10101110110001} is an apocalyptic number.

It is an amenable number.

10101110110001 is a deficient number, since it is larger than the sum of its proper divisors (214917236431).

10101110110001 is an equidigital number, since it uses as much as digits as its factorization.

10101110110001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214917236430.

The product of its (nonzero) digits is 1, while the sum is 8.

Adding to 10101110110001 its reverse (10001101110101), we get a palindrome (20102211220102).

The spelling of 10101110110001 in words is "ten trillion, one hundred one billion, one hundred ten million, one hundred ten thousand, one".