1101101211071 has 2 divisors, whose sum is σ = 1101101211072. Its totient is φ = 1101101211070.

The previous prime is 1101101211017. The next prime is 1101101211103. The reversal of 1101101211071 is 1701121011011.

Together with previous prime (1101101211017) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1101101211071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1101101211271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550550605535 + 550550605536.

It is an arithmetic number, because the mean of its divisors is an integer number (550550605536).

Almost surely, 2^{1101101211071} is an apocalyptic number.

1101101211071 is a deficient number, since it is larger than the sum of its proper divisors (1).

1101101211071 is an equidigital number, since it uses as much as digits as its factorization.

1101101211071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14, while the sum is 17.

Adding to 1101101211071 its reverse (1701121011011), we get a palindrome (2802222222082).

The spelling of 1101101211071 in words is "one trillion, one hundred one billion, one hundred one million, two hundred eleven thousand, seventy-one".