2255323152 has 40 divisors (see below), whose sum is σ = 5831144640. Its totient is φ = 751143040.

The previous prime is 2255323111. The next prime is 2255323157. The reversal of 2255323152 is 2513235522.

It is not an unprimeable number, because it can be changed into a prime (2255323157) 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, 39877 + ... + 78107.

It is an arithmetic number, because the mean of its divisors is an integer number (145778616).

Almost surely, 2^2255323152 is an apocalyptic number.

It is an amenable number.

2255323152 is an abundant number, since it is smaller than the sum of its proper divisors (3575821488).

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

2255323152 is a wasteful number, since it uses less digits than its factorization.

2255323152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39471 (or 39465 counting only the distinct ones).

The product of its digits is 18000, while the sum is 30.

The square root of 2255323152 is about 47490.2427031069. The cubic root of 2255323152 is about 1311.4032613692.

Adding to 2255323152 its reverse (2513235522), we get a palindrome (4768558674).

The spelling of 2255323152 in words is "two billion, two hundred fifty-five million, three hundred twenty-three thousand, one hundred fifty-two".