3255575511 has 8 divisors (see below), whose sum is σ = 4352222080. Its totient is φ = 2164656312.

The previous prime is 3255575489. The next prime is 3255575563. The reversal of 3255575511 is 1155755523.

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

It is not a de Polignac number, because 3255575511 - 2¹¹ = 3255573463 is a prime.

It is a super-4 number, since 4×3255575511⁴ (a number of 39 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3255575511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3255575581) 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, 1430515 + ... + 1432788.

It is an arithmetic number, because the mean of its divisors is an integer number (544027760).

Almost surely, 2^3255575511 is an apocalyptic number.

3255575511 is a deficient number, since it is larger than the sum of its proper divisors (1096646569).

3255575511 is a wasteful number, since it uses less digits than its factorization.

3255575511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2863685.

The product of its digits is 131250, while the sum is 39.

The square root of 3255575511 is about 57057.6507665712. The cubic root of 3255575511 is about 1482.0945979453.

The spelling of 3255575511 in words is "three billion, two hundred fifty-five million, five hundred seventy-five thousand, five hundred eleven".