11136466057 has 2 divisors, whose sum is σ = 11136466058. Its totient is φ = 11136466056.

The previous prime is 11136466039. The next prime is 11136466073. The reversal of 11136466057 is 75066463111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10447088521 + 689377536 = 102211^2 + 26256^2 .

It is a cyclic number.

It is not a de Polignac number, because 11136466057 - 2⁷ = 11136465929 is a prime.

It is not a weakly prime, because it can be changed into another prime (11136466657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5568233028 + 5568233029.

It is an arithmetic number, because the mean of its divisors is an integer number (5568233029).

Almost surely, 2^11136466057 is an apocalyptic number.

It is an amenable number.

11136466057 is a deficient number, since it is larger than the sum of its proper divisors (1).

11136466057 is an equidigital number, since it uses as much as digits as its factorization.

11136466057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 40.

The spelling of 11136466057 in words is "eleven billion, one hundred thirty-six million, four hundred sixty-six thousand, fifty-seven".