11184655057 has 2 divisors, whose sum is σ = 11184655058. Its totient is φ = 11184655056.

The previous prime is 11184655043. The next prime is 11184655067. The reversal of 11184655057 is 75055648111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7969311441 + 3215343616 = 89271^2 + 56704^2 .

It is a cyclic number.

It is not a de Polignac number, because 11184655057 - 2²⁷ = 11050437329 is a prime.

It is not a weakly prime, because it can be changed into another prime (11184655067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5592327528 + 5592327529.

It is an arithmetic number, because the mean of its divisors is an integer number (5592327529).

Almost surely, 2^11184655057 is an apocalyptic number.

It is an amenable number.

11184655057 is a deficient number, since it is larger than the sum of its proper divisors (1).

11184655057 is an equidigital number, since it uses as much as digits as its factorization.

11184655057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 168000, while the sum is 43.

The spelling of 11184655057 in words is "eleven billion, one hundred eighty-four million, six hundred fifty-five thousand, fifty-seven".