1152066205 has 8 divisors (see below), whose sum is σ = 1442587392. Its totient is φ = 881581008.

The previous prime is 1152066203. The next prime is 1152066211. The reversal of 1152066205 is 5026602511.

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 1152066205 - 2¹ = 1152066203 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1152066203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5008869 + ... + 5009098.

It is an arithmetic number, because the mean of its divisors is an integer number (180323424).

Almost surely, 2^1152066205 is an apocalyptic number.

It is an amenable number.

1152066205 is a deficient number, since it is larger than the sum of its proper divisors (290521187).

1152066205 is a wasteful number, since it uses less digits than its factorization.

1152066205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10017995.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 1152066205 is about 33942.1007747016. The cubic root of 1152066205 is about 1048.3166390331.

Adding to 1152066205 its reverse (5026602511), we get a palindrome (6178668716).

The spelling of 1152066205 in words is "one billion, one hundred fifty-two million, sixty-six thousand, two hundred five".