1135104005 has 16 divisors (see below), whose sum is σ = 1558393344. Its totient is φ = 777517440.

The previous prime is 1135104001. The next prime is 1135104011. The reversal of 1135104005 is 5004015311.

It is not a de Polignac number, because 1135104005 - 2² = 1135104001 is a prime.

It is a super-2 number, since 2×1135104005² = 2576922204334080050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1135104001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16340 + ... + 50370.

It is an arithmetic number, because the mean of its divisors is an integer number (97399584).

Almost surely, 2^1135104005 is an apocalyptic number.

It is an amenable number.

1135104005 is a deficient number, since it is larger than the sum of its proper divisors (423289339).

1135104005 is an equidigital number, since it uses as much as digits as its factorization.

1135104005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34996.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 1135104005 is about 33691.3045903539. The cubic root of 1135104005 is about 1043.1462920657.

Adding to 1135104005 its reverse (5004015311), we get a palindrome (6139119316).

The spelling of 1135104005 in words is "one billion, one hundred thirty-five million, one hundred four thousand, five".