1141182085 has 8 divisors (see below), whose sum is σ = 1441493280. Its totient is φ = 864895824.

The previous prime is 1141182067. The next prime is 1141182109. The reversal of 1141182085 is 5802811411.

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 1141182085 - 2⁷ = 1141181957 is a prime.

It is a super-2 number, since 2×1141182085² = 2604593102249894450, which contains 22 as substring.

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, 6006127 + ... + 6006316.

It is an arithmetic number, because the mean of its divisors is an integer number (180186660).

Almost surely, 2^1141182085 is an apocalyptic number.

It is an amenable number.

1141182085 is a deficient number, since it is larger than the sum of its proper divisors (300311195).

1141182085 is a wasteful number, since it uses less digits than its factorization.

1141182085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12012467.

The product of its (nonzero) digits is 2560, while the sum is 31.

The square root of 1141182085 is about 33781.3866648484. The cubic root of 1141182085 is about 1045.0048716606.

Adding to 1141182085 its reverse (5802811411), we get a palindrome (6943993496).

The spelling of 1141182085 in words is "one billion, one hundred forty-one million, one hundred eighty-two thousand, eighty-five".