11200875255 has 48 divisors (see below), whose sum is σ = 20760577344. Its totient is φ = 5566694400.

The previous prime is 11200875247. The next prime is 11200875299. The reversal of 11200875255 is 55257800211.

11200875255 is a `hidden beast` number, since 1 + 120 + 0 + 8 + 7 + 525 + 5 = 666.

It is not a de Polignac number, because 11200875255 - 2³ = 11200875247 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4782 + ... + 149748.

It is an arithmetic number, because the mean of its divisors is an integer number (432512028).

Almost surely, 2^11200875255 is an apocalyptic number.

11200875255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11200875255 is a deficient number, since it is larger than the sum of its proper divisors (9559702089).

11200875255 is a wasteful number, since it uses less digits than its factorization.

11200875255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145096 (or 145093 counting only the distinct ones).

The product of its (nonzero) digits is 28000, while the sum is 36.

The spelling of 11200875255 in words is "eleven billion, two hundred million, eight hundred seventy-five thousand, two hundred fifty-five".