3165020255 has 8 divisors (see below), whose sum is σ = 3803140512. Its totient is φ = 2528605408.

The previous prime is 3165020233. The next prime is 3165020267. The reversal of 3165020255 is 5520205613.

It is a happy number.

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 3165020255 - 2⁶ = 3165020191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 422264 + ... + 429693.

It is an arithmetic number, because the mean of its divisors is an integer number (475392564).

Almost surely, 2^3165020255 is an apocalyptic number.

3165020255 is a deficient number, since it is larger than the sum of its proper divisors (638120257).

3165020255 is an equidigital number, since it uses as much as digits as its factorization.

3165020255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 852705.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 3165020255 is about 56258.5127336299. The cubic root of 3165020255 is about 1468.2234782601.

Adding to 3165020255 its reverse (5520205613), we get a palindrome (8685225868).

The spelling of 3165020255 in words is "three billion, one hundred sixty-five million, twenty thousand, two hundred fifty-five".