11000010101 has 2 divisors, whose sum is σ = 11000010102. Its totient is φ = 11000010100.

The previous prime is 11000010071. The next prime is 11000010113. The reversal of 11000010101 is 10101000011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6510876100 + 4489134001 = 80690^2 + 67001^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11000010101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11000010601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5500005050 + 5500005051.

It is an arithmetic number, because the mean of its divisors is an integer number (5500005051).

Almost surely, 2^11000010101 is an apocalyptic number.

It is an amenable number.

11000010101 is a deficient number, since it is larger than the sum of its proper divisors (1).

11000010101 is an equidigital number, since it uses as much as digits as its factorization.

11000010101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1, while the sum is 5.

Adding to 11000010101 its reverse (10101000011), we get a palindrome (21101010112).

The spelling of 11000010101 in words is "eleven billion, ten thousand, one hundred one".