12434808255 has 16 divisors (see below), whose sum is σ = 19897216224. Its totient is φ = 6631390080.

The previous prime is 12434808223. The next prime is 12434808289. The reversal of 12434808255 is 55280843421.

It is not a de Polignac number, because 12434808255 - 2⁵ = 12434808223 is a prime.

It is a super-3 number, since 3×12434808255³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 253425 + ... + 298485.

It is an arithmetic number, because the mean of its divisors is an integer number (1243576014).

Almost surely, 2^12434808255 is an apocalyptic number.

12434808255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12434808255 is a deficient number, since it is larger than the sum of its proper divisors (7462407969).

12434808255 is a wasteful number, since it uses less digits than its factorization.

12434808255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63466.

The product of its (nonzero) digits is 307200, while the sum is 42.

The spelling of 12434808255 in words is "twelve billion, four hundred thirty-four million, eight hundred eight thousand, two hundred fifty-five".