1110202210009 has 2 divisors, whose sum is σ = 1110202210010. Its totient is φ = 1110202210008.

The previous prime is 1110202209953. The next prime is 1110202210031. The reversal of 1110202210009 is 9000122020111.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 733386704400 + 376815505609 = 856380^2 + 613853^2 .

It is a cyclic number.

It is not a de Polignac number, because 1110202210009 - 2⁹ = 1110202209497 is a prime.

It is not a weakly prime, because it can be changed into another prime (1110202210609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555101105004 + 555101105005.

It is an arithmetic number, because the mean of its divisors is an integer number (555101105005).

Almost surely, 2^{1110202210009} is an apocalyptic number.

It is an amenable number.

1110202210009 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110202210009 is an equidigital number, since it uses as much as digits as its factorization.

1110202210009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 19.

The spelling of 1110202210009 in words is "one trillion, one hundred ten billion, two hundred two million, two hundred ten thousand, nine".