1135140005 has 8 divisors (see below), whose sum is σ = 1391150592. Its totient is φ = 888790288.

The previous prime is 1135139939. The next prime is 1135140023. The reversal of 1135140005 is 5000415311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1135140005 - 2¹⁶ = 1135074469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2414957 + ... + 2415426.

It is an arithmetic number, because the mean of its divisors is an integer number (173893824).

Almost surely, 2^1135140005 is an apocalyptic number.

It is an amenable number.

1135140005 is a deficient number, since it is larger than the sum of its proper divisors (256010587).

1135140005 is an equidigital number, since it uses as much as digits as its factorization.

1135140005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4830435.

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

The square root of 1135140005 is about 33691.8388485995. The cubic root of 1135140005 is about 1043.1573197980.

Adding to 1135140005 its reverse (5000415311), we get a palindrome (6135555316).

The spelling of 1135140005 in words is "one billion, one hundred thirty-five million, one hundred forty thousand, five".