3255205551 has 16 divisors (see below), whose sum is σ = 4698624000. Its totient is φ = 1992710880.

The previous prime is 3255205531. The next prime is 3255205559. The reversal of 3255205551 is 1555025523.

It is not a de Polignac number, because 3255205551 - 2¹⁵ = 3255172783 is a prime.

It is a super-2 number, since 2×3255205551² = 21192726358522427202, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3255205559) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 211051 + ... + 225948.

It is an arithmetic number, because the mean of its divisors is an integer number (293664000).

Almost surely, 2^3255205551 is an apocalyptic number.

3255205551 is a deficient number, since it is larger than the sum of its proper divisors (1443418449).

3255205551 is a wasteful number, since it uses less digits than its factorization.

3255205551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437206.

The product of its (nonzero) digits is 37500, while the sum is 33.

The square root of 3255205551 is about 57054.4086903019. The cubic root of 3255205551 is about 1482.0384546217.

The spelling of 3255205551 in words is "three billion, two hundred fifty-five million, two hundred five thousand, five hundred fifty-one".