11132839057 has 2 divisors, whose sum is σ = 11132839058. Its totient is φ = 11132839056.

The previous prime is 11132839037. The next prime is 11132839103. The reversal of 11132839057 is 75093823111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11131094016 + 1745041 = 105504^2 + 1321^2 .

It is a cyclic number.

It is not a de Polignac number, because 11132839057 - 2¹⁹ = 11132314769 is a prime.

It is not a weakly prime, because it can be changed into another prime (11132839007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5566419528 + 5566419529.

It is an arithmetic number, because the mean of its divisors is an integer number (5566419529).

Almost surely, 2^11132839057 is an apocalyptic number.

It is an amenable number.

11132839057 is a deficient number, since it is larger than the sum of its proper divisors (1).

11132839057 is an equidigital number, since it uses as much as digits as its factorization.

11132839057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 40.

The spelling of 11132839057 in words is "eleven billion, one hundred thirty-two million, eight hundred thirty-nine thousand, fifty-seven".