1135752313 has 2 divisors, whose sum is σ = 1135752314. Its totient is φ = 1135752312.

The previous prime is 1135752283. The next prime is 1135752349. The reversal of 1135752313 is 3132575311.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1046393104 + 89359209 = 32348^2 + 9453^2 .

It is an emirp because it is prime and its reverse (3132575311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1135752313 - 2⁹ = 1135751801 is a prime.

It is not a weakly prime, because it can be changed into another prime (1135758313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 567876156 + 567876157.

It is an arithmetic number, because the mean of its divisors is an integer number (567876157).

Almost surely, 2^1135752313 is an apocalyptic number.

It is an amenable number.

1135752313 is a deficient number, since it is larger than the sum of its proper divisors (1).

1135752313 is an equidigital number, since it uses as much as digits as its factorization.

1135752313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9450, while the sum is 31.

The square root of 1135752313 is about 33700.9245125412. The cubic root of 1135752313 is about 1043.3448498991.

The spelling of 1135752313 in words is "one billion, one hundred thirty-five million, seven hundred fifty-two thousand, three hundred thirteen".