1001110010993 has 2 divisors, whose sum is σ = 1001110010994. Its totient is φ = 1001110010992.

The previous prime is 1001110010987. The next prime is 1001110011023. The reversal of 1001110010993 is 3990100111001.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 802686981184 + 198423029809 = 895928^2 + 445447^2 .

It is a cyclic number.

It is not a de Polignac number, because 1001110010993 - 2¹⁴ = 1001109994609 is a prime.

It is a super-2 number, since 2×1001110010993² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1001110010983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500555005496 + 500555005497.

It is an arithmetic number, because the mean of its divisors is an integer number (500555005497).

Almost surely, 2^{1001110010993} is an apocalyptic number.

It is an amenable number.

1001110010993 is a deficient number, since it is larger than the sum of its proper divisors (1).

1001110010993 is an equidigital number, since it uses as much as digits as its factorization.

1001110010993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 243, while the sum is 26.

Adding to 1001110010993 its reverse (3990100111001), we get a palindrome (4991210121994).

The spelling of 1001110010993 in words is "one trillion, one billion, one hundred ten million, ten thousand, nine hundred ninety-three".