11234255152009 has 2 divisors, whose sum is σ = 11234255152010. Its totient is φ = 11234255152008.

The previous prime is 11234255151997. The next prime is 11234255152019. The reversal of 11234255152009 is 90025155243211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7913306563600 + 3320948588409 = 2813060^2 + 1822347^2 .

It is a cyclic number.

It is not a de Polignac number, because 11234255152009 - 2³¹ = 11232107668361 is a prime.

It is not a weakly prime, because it can be changed into another prime (11234255152019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5617127576004 + 5617127576005.

It is an arithmetic number, because the mean of its divisors is an integer number (5617127576005).

Almost surely, 2^{11234255152009} is an apocalyptic number.

It is an amenable number.

11234255152009 is a deficient number, since it is larger than the sum of its proper divisors (1).

11234255152009 is an equidigital number, since it uses as much as digits as its factorization.

11234255152009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108000, while the sum is 40.

The spelling of 11234255152009 in words is "eleven trillion, two hundred thirty-four billion, two hundred fifty-five million, one hundred fifty-two thousand, nine".