11024142144409 has 2 divisors, whose sum is σ = 11024142144410. Its totient is φ = 11024142144408.

The previous prime is 11024142144383. The next prime is 11024142144451. The reversal of 11024142144409 is 90444124142011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8740803555225 + 2283338589184 = 2956485^2 + 1511072^2 .

It is a cyclic number.

It is not a de Polignac number, because 11024142144409 - 2⁵ = 11024142144377 is a prime.

It is not a weakly prime, because it can be changed into another prime (11024142141409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5512071072204 + 5512071072205.

It is an arithmetic number, because the mean of its divisors is an integer number (5512071072205).

Almost surely, 2^{11024142144409} is an apocalyptic number.

It is an amenable number.

11024142144409 is a deficient number, since it is larger than the sum of its proper divisors (1).

11024142144409 is an equidigital number, since it uses as much as digits as its factorization.

11024142144409 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36864, while the sum is 37.

The spelling of 11024142144409 in words is "eleven trillion, twenty-four billion, one hundred forty-two million, one hundred forty-four thousand, four hundred nine".