11002312101409 has 2 divisors, whose sum is σ = 11002312101410. Its totient is φ = 11002312101408.

The previous prime is 11002312101401. The next prime is 11002312101461. The reversal of 11002312101409 is 90410121320011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10067116728384 + 935195373025 = 3172872^2 + 967055^2 .

It is a cyclic number.

It is not a de Polignac number, because 11002312101409 - 2³ = 11002312101401 is a prime.

It is not a weakly prime, because it can be changed into another prime (11002312101401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5501156050704 + 5501156050705.

It is an arithmetic number, because the mean of its divisors is an integer number (5501156050705).

Almost surely, 2^{11002312101409} is an apocalyptic number.

It is an amenable number.

11002312101409 is a deficient number, since it is larger than the sum of its proper divisors (1).

11002312101409 is an equidigital number, since it uses as much as digits as its factorization.

11002312101409 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 25.

The spelling of 11002312101409 in words is "eleven trillion, two billion, three hundred twelve million, one hundred one thousand, four hundred nine".