2255203200 has 96 divisors (see below), whose sum is σ = 7428107160. Its totient is φ = 601384960.

The previous prime is 2255203141. The next prime is 2255203201. The reversal of 2255203200 is 23025522.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2255203201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 107859 + ... + 127058.

Almost surely, 2^2255203200 is an apocalyptic number.

2255203200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2255203200 is an abundant number, since it is smaller than the sum of its proper divisors (5172903960).

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

2255203200 is a wasteful number, since it uses less digits than its factorization.

2255203200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234944 (or 234927 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 2255203200 is about 47488.9797742592. The cubic root of 2255203200 is about 1311.3800114515.

Adding to 2255203200 its reverse (23025522), we get a palindrome (2278228722).

The spelling of 2255203200 in words is "two billion, two hundred fifty-five million, two hundred three thousand, two hundred".