1100103210071 has 2 divisors, whose sum is σ = 1100103210072. Its totient is φ = 1100103210070.

The previous prime is 1100103210053. The next prime is 1100103210077. The reversal of 1100103210071 is 1700123010011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1100103210071 - 2³⁰ = 1099029468247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1100103210077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550051605035 + 550051605036.

It is an arithmetic number, because the mean of its divisors is an integer number (550051605036).

Almost surely, 2^{1100103210071} is an apocalyptic number.

1100103210071 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100103210071 is an equidigital number, since it uses as much as digits as its factorization.

1100103210071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 42, while the sum is 17.

Adding to 1100103210071 its reverse (1700123010011), we get a palindrome (2800226220082).

The spelling of 1100103210071 in words is "one trillion, one hundred billion, one hundred three million, two hundred ten thousand, seventy-one".