2255050432 has 56 divisors (see below), whose sum is σ = 4548408480. Its totient is φ = 1109145600.

The previous prime is 2255050381. The next prime is 2255050463. The reversal of 2255050432 is 2340505522.

It is a self number, because there is not a number n which added to its sum of digits gives 2255050432.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1078444 + ... + 1080532.

It is an arithmetic number, because the mean of its divisors is an integer number (81221580).

Almost surely, 2^2255050432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2255050432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2274204240).

2255050432 is an abundant number, since it is smaller than the sum of its proper divisors (2293358048).

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

2255050432 is a wasteful number, since it uses less digits than its factorization.

2255050432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2369 (or 2359 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 2255050432 is about 47487.3712896387. The cubic root of 2255050432 is about 1311.3503997184.

Adding to 2255050432 its reverse (2340505522), we get a palindrome (4595555954).

The spelling of 2255050432 in words is "two billion, two hundred fifty-five million, fifty thousand, four hundred thirty-two".