11255505300 has 108 divisors (see below), whose sum is σ = 37993622940. Its totient is φ = 2770583040.

The previous prime is 11255505281. The next prime is 11255505319. The reversal of 11255505300 is 350555211.

11255505300 is a `hidden beast` number, since 1 + 125 + 5 + 5 + 0 + 530 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (11255505281) and next prime (11255505319).

It can be written as a sum of positive squares in 6 ways, for example, as 3685461264 + 7570044036 = 60708^2 + 87006^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 469305 + ... + 492704.

It is an arithmetic number, because the mean of its divisors is an integer number (351792805).

Almost surely, 2^11255505300 is an apocalyptic number.

11255505300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11255505300 is an abundant number, since it is smaller than the sum of its proper divisors (26738117640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11255505300 is a wasteful number, since it uses less digits than its factorization.

11255505300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 962042 (or 962032 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 27.

The spelling of 11255505300 in words is "eleven billion, two hundred fifty-five million, five hundred five thousand, three hundred".