2255541332 has 24 divisors (see below), whose sum is σ = 4370308320. Its totient is φ = 1009942560.

The previous prime is 2255541331. The next prime is 2255541341. The reversal of 2255541332 is 2331455522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2255541331) by changing a digit.

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, 379607 + ... + 385502.

It is an arithmetic number, because the mean of its divisors is an integer number (182096180).

Almost surely, 2^2255541332 is an apocalyptic number.

2255541332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2255541332 is a deficient number, since it is larger than the sum of its proper divisors (2114766988).

2255541332 is a wasteful number, since it uses less digits than its factorization.

2255541332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 765191 (or 765189 counting only the distinct ones).

The product of its digits is 36000, while the sum is 32.

The square root of 2255541332 is about 47492.5397509967. The cubic root of 2255541332 is about 1311.4455483968.

Adding to 2255541332 its reverse (2331455522), we get a palindrome (4586996854).

The spelling of 2255541332 in words is "two billion, two hundred fifty-five million, five hundred forty-one thousand, three hundred thirty-two".