1135752271 has 2 divisors, whose sum is σ = 1135752272. Its totient is φ = 1135752270.

The previous prime is 1135752221. The next prime is 1135752283. The reversal of 1135752271 is 1722575311.

It is a strong prime.

It is an emirp because it is prime and its reverse (1722575311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1135752271 - 2¹¹ = 1135750223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1135752221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 567876135 + 567876136.

It is an arithmetic number, because the mean of its divisors is an integer number (567876136).

Almost surely, 2^1135752271 is an apocalyptic number.

1135752271 is a deficient number, since it is larger than the sum of its proper divisors (1).

1135752271 is an equidigital number, since it uses as much as digits as its factorization.

1135752271 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14700, while the sum is 34.

The square root of 1135752271 is about 33700.9238894129. The cubic root of 1135752271 is about 1043.3448370382.

The spelling of 1135752271 in words is "one billion, one hundred thirty-five million, seven hundred fifty-two thousand, two hundred seventy-one".