11164584043 has 2 divisors, whose sum is σ = 11164584044. Its totient is φ = 11164584042.

The previous prime is 11164583993. The next prime is 11164584059. The reversal of 11164584043 is 34048546111.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11164584043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11164583993 and 11164584011.

It is not a weakly prime, because it can be changed into another prime (11161584043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5582292021 + 5582292022.

It is an arithmetic number, because the mean of its divisors is an integer number (5582292022).

Almost surely, 2^11164584043 is an apocalyptic number.

11164584043 is a deficient number, since it is larger than the sum of its proper divisors (1).

11164584043 is an equidigital number, since it uses as much as digits as its factorization.

11164584043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46080, while the sum is 37.

The spelling of 11164584043 in words is "eleven billion, one hundred sixty-four million, five hundred eighty-four thousand, forty-three".