2255333322 has 64 divisors (see below), whose sum is σ = 5219779968. Its totient is φ = 642048000.

The previous prime is 2255333291. The next prime is 2255333347. The reversal of 2255333322 is 2233335522.

It is a zygodrome in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 2255333322.

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 31 ways as a sum of consecutive naturals, for example, 740122 + ... + 743162.

It is an arithmetic number, because the mean of its divisors is an integer number (81559062).

Almost surely, 2^2255333322 is an apocalyptic number.

2255333322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2255333322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2609889984).

2255333322 is an abundant number, since it is smaller than the sum of its proper divisors (2964446646).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2255333322 is a wasteful number, since it uses less digits than its factorization.

2255333322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3735.

The product of its digits is 32400, while the sum is 30.

The square root of 2255333322 is about 47490.3497776127. The cubic root of 2255333322 is about 1311.4052325503.

Adding to 2255333322 its reverse (2233335522), we get a palindrome (4488668844).

The spelling of 2255333322 in words is "two billion, two hundred fifty-five million, three hundred thirty-three thousand, three hundred twenty-two".