12230004255 has 32 divisors (see below), whose sum is σ = 23678936064. Its totient is φ = 5261984256.

The previous prime is 12230004233. The next prime is 12230004359. The reversal of 12230004255 is 55240003221.

It is not a de Polignac number, because 12230004255 - 2⁵ = 12230004223 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3423987 + ... + 3427556.

It is an arithmetic number, because the mean of its divisors is an integer number (739966752).

Almost surely, 2^12230004255 is an apocalyptic number.

12230004255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12230004255 is a deficient number, since it is larger than the sum of its proper divisors (11448931809).

12230004255 is a wasteful number, since it uses less digits than its factorization.

12230004255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6851575.

The product of its (nonzero) digits is 2400, while the sum is 24.

Adding to 12230004255 its reverse (55240003221), we get a palindrome (67470007476).

The spelling of 12230004255 in words is "twelve billion, two hundred thirty million, four thousand, two hundred fifty-five".