4255023320 has 64 divisors (see below), whose sum is σ = 9657468000. Its totient is φ = 1687200768.

The previous prime is 4255023281. The next prime is 4255023401. The reversal of 4255023320 is 233205524.

It is a self number, because there is not a number n which added to its sum of digits gives 4255023320.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 2927714 + ... + 2929166.

Almost surely, 2^4255023320 is an apocalyptic number.

4255023320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4255023320 is an abundant number, since it is smaller than the sum of its proper divisors (5402444680).

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

4255023320 is a wasteful number, since it uses less digits than its factorization.

4255023320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2052 (or 2048 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 4255023320 is about 65230.5397800754. The cubic root of 4255023320 is about 1620.4438300265.

Adding to 4255023320 its reverse (233205524), we get a palindrome (4488228844).

The spelling of 4255023320 in words is "four billion, two hundred fifty-five million, twenty-three thousand, three hundred twenty".