1001100070111 has 2 divisors, whose sum is σ = 1001100070112. Its totient is φ = 1001100070110.

The previous prime is 1001100070079. The next prime is 1001100070147. The reversal of 1001100070111 is 1110700011001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1001100070111 - 2⁵ = 1001100070079 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1001100070091 and 1001100070100.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1001100070151) 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 as a sum of consecutive naturals, namely, 500550035055 + 500550035056.

It is an arithmetic number, because the mean of its divisors is an integer number (500550035056).

Almost surely, 2^{1001100070111} is an apocalyptic number.

1001100070111 is a deficient number, since it is larger than the sum of its proper divisors (1).

1001100070111 is an equidigital number, since it uses as much as digits as its factorization.

1001100070111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7, while the sum is 13.

Adding to 1001100070111 its reverse (1110700011001), we get a palindrome (2111800081112).

The spelling of 1001100070111 in words is "one trillion, one billion, one hundred million, seventy thousand, one hundred eleven".