3122260255 has 4 divisors (see below), whose sum is σ = 3746712312. Its totient is φ = 2497808200.

The previous prime is 3122260217. The next prime is 3122260259. The reversal of 3122260255 is 5520622213.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 3122260255 - 2⁹ = 3122259743 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 (3122260259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 312226021 + ... + 312226030.

It is an arithmetic number, because the mean of its divisors is an integer number (936678078).

Almost surely, 2^3122260255 is an apocalyptic number.

3122260255 is a deficient number, since it is larger than the sum of its proper divisors (624452057).

3122260255 is an equidigital number, since it uses as much as digits as its factorization.

3122260255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624452056.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 3122260255 is about 55877.1890398936. The cubic root of 3122260255 is about 1461.5814874921.

Adding to 3122260255 its reverse (5520622213), we get a palindrome (8642882468).

The spelling of 3122260255 in words is "three billion, one hundred twenty-two million, two hundred sixty thousand, two hundred fifty-five".