11283426255 has 32 divisors (see below), whose sum is σ = 18407632320. Its totient is φ = 5899944960.

The previous prime is 11283426239. The next prime is 11283426263. The reversal of 11283426255 is 55262438211.

It is not a de Polignac number, because 11283426255 - 2⁴ = 11283426239 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, 1274745 + ... + 1283565.

It is an arithmetic number, because the mean of its divisors is an integer number (575238510).

Almost surely, 2^11283426255 is an apocalyptic number.

11283426255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11283426255 is a deficient number, since it is larger than the sum of its proper divisors (7124206065).

11283426255 is a wasteful number, since it uses less digits than its factorization.

11283426255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10491.

The product of its digits is 115200, while the sum is 39.

The spelling of 11283426255 in words is "eleven billion, two hundred eighty-three million, four hundred twenty-six thousand, two hundred fifty-five".