11366630205 has 96 divisors (see below), whose sum is σ = 22553395200. Its totient is φ = 4859906688.

The previous prime is 11366630189. The next prime is 11366630227. The reversal of 11366630205 is 50203666311.

It is not a de Polignac number, because 11366630205 - 2⁴ = 11366630189 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1098084 + ... + 1108386.

It is an arithmetic number, because the mean of its divisors is an integer number (234931200).

Almost surely, 2^11366630205 is an apocalyptic number.

11366630205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11366630205 is a deficient number, since it is larger than the sum of its proper divisors (11186764995).

11366630205 is a wasteful number, since it uses less digits than its factorization.

11366630205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10423 (or 10416 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 33.

The spelling of 11366630205 in words is "eleven billion, three hundred sixty-six million, six hundred thirty thousand, two hundred five".