1010011000111 has 2 divisors, whose sum is σ = 1010011000112. Its totient is φ = 1010011000110.

The previous prime is 1010011000057. The next prime is 1010011000157. The reversal of 1010011000111 is 1110001100101.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1010011000111 - 2¹⁷ = 1010010869039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1010011000094 and 1010011000103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1010011000211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505005500055 + 505005500056.

It is an arithmetic number, because the mean of its divisors is an integer number (505005500056).

Almost surely, 2^{1010011000111} is an apocalyptic number.

1010011000111 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010011000111 is an equidigital number, since it uses as much as digits as its factorization.

1010011000111 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 7.

Adding to 1010011000111 its reverse (1110001100101), we get a palindrome (2120012100212).

The spelling of 1010011000111 in words is "one trillion, ten billion, eleven million, one hundred eleven", and thus it is an aban number.