1100010110009 has 2 divisors, whose sum is σ = 1100010110010. Its totient is φ = 1100010110008.

The previous prime is 1100010109999. The next prime is 1100010110053. The reversal of 1100010110009 is 9000110100011.

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., 1057047184384 + 42962925625 = 1028128^2 + 207275^2 .

It is an emirp because it is prime and its reverse (9000110100011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1100010110009 - 2¹² = 1100010105913 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1100010109975 and 1100010110002.

It is not a weakly prime, because it can be changed into another prime (1100010110099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550005055004 + 550005055005.

It is an arithmetic number, because the mean of its divisors is an integer number (550005055005).

Almost surely, 2^{1100010110009} is an apocalyptic number.

It is an amenable number.

1100010110009 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100010110009 is an equidigital number, since it uses as much as digits as its factorization.

1100010110009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9, while the sum is 14.

The spelling of 1100010110009 in words is "one trillion, one hundred billion, ten million, one hundred ten thousand, nine".