11552524530255 has 24 divisors (see below), whose sum is σ = 20026234069920. Its totient is φ = 6160774656960.

The previous prime is 11552524530247. The next prime is 11552524530263. The reversal of 11552524530255 is 55203542525511.

11552524530255 is a `hidden beast` number, since 1 + 1 + 5 + 5 + 252 + 45 + 302 + 55 = 666.

It is an interprime number because it is at equal distance from previous prime (11552524530247) and next prime (11552524530263).

It is not a de Polignac number, because 11552524530255 - 2³ = 11552524530247 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 11552524530255.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11421115 + ... + 12391404.

It is an arithmetic number, because the mean of its divisors is an integer number (834426419580).

Almost surely, 2^{11552524530255} is an apocalyptic number.

11552524530255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11552524530255 is a deficient number, since it is larger than the sum of its proper divisors (8473709539665).

11552524530255 is a wasteful number, since it uses less digits than its factorization.

11552524530255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23823311 (or 23823308 counting only the distinct ones).

The product of its (nonzero) digits is 1500000, while the sum is 45.

The spelling of 11552524530255 in words is "eleven trillion, five hundred fifty-two billion, five hundred twenty-four million, five hundred thirty thousand, two hundred fifty-five".