11584322129 has 2 divisors, whose sum is σ = 11584322130. Its totient is φ = 11584322128.

The previous prime is 11584322093. The next prime is 11584322149. The reversal of 11584322129 is 92122348511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8330760529 + 3253561600 = 91273^2 + 57040^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11584322129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11584322092 and 11584322101.

It is not a weakly prime, because it can be changed into another prime (11584322149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5792161064 + 5792161065.

It is an arithmetic number, because the mean of its divisors is an integer number (5792161065).

Almost surely, 2^11584322129 is an apocalyptic number.

It is an amenable number.

11584322129 is a deficient number, since it is larger than the sum of its proper divisors (1).

11584322129 is an equidigital number, since it uses as much as digits as its factorization.

11584322129 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34560, while the sum is 38.

The spelling of 11584322129 in words is "eleven billion, five hundred eighty-four million, three hundred twenty-two thousand, one hundred twenty-nine".