1163035241 has 2 divisors, whose sum is σ = 1163035242. Its totient is φ = 1163035240.

The previous prime is 1163035217. The next prime is 1163035249. The reversal of 1163035241 is 1425303611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 615288025 + 547747216 = 24805^2 + 23404^2 .

It is a cyclic number.

It is not a de Polignac number, because 1163035241 - 2¹⁰ = 1163034217 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1163035241.

It is not a weakly prime, because it can be changed into another prime (1163035249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 581517620 + 581517621.

It is an arithmetic number, because the mean of its divisors is an integer number (581517621).

Almost surely, 2^1163035241 is an apocalyptic number.

It is an amenable number.

1163035241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1163035241 is an equidigital number, since it uses as much as digits as its factorization.

1163035241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 1163035241 is about 34103.3024940401. The cubic root of 1163035241 is about 1051.6332076905.

Adding to 1163035241 its reverse (1425303611), we get a palindrome (2588338852).

The spelling of 1163035241 in words is "one billion, one hundred sixty-three million, thirty-five thousand, two hundred forty-one".