2320032255 has 16 divisors (see below), whose sum is σ = 3748093440. Its totient is φ = 1225336608.

The previous prime is 2320032251. The next prime is 2320032271. The reversal of 2320032255 is 5522300232.

It is not a de Polignac number, because 2320032255 - 2² = 2320032251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320032251) by changing a digit.

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, 749275 + ... + 752364.

It is an arithmetic number, because the mean of its divisors is an integer number (234255840).

Almost surely, 2^2320032255 is an apocalyptic number.

2320032255 is a deficient number, since it is larger than the sum of its proper divisors (1428061185).

2320032255 is a wasteful number, since it uses less digits than its factorization.

2320032255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1501750.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 2320032255 is about 48166.7131429995. The cubic root of 2320032255 is about 1323.8273246131.

Adding to 2320032255 its reverse (5522300232), we get a palindrome (7842332487).

It can be divided in two parts, 23200 and 32255, that added together give a palindrome (55455).

The spelling of 2320032255 in words is "two billion, three hundred twenty million, thirty-two thousand, two hundred fifty-five".