11200355115 has 64 divisors (see below), whose sum is σ = 18491421312. Its totient is φ = 5786726400.

The previous prime is 11200355099. The next prime is 11200355167. The reversal of 11200355115 is 51155300211.

It is not a de Polignac number, because 11200355115 - 2⁴ = 11200355099 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 39858775 + ... + 39859055.

It is an arithmetic number, because the mean of its divisors is an integer number (288928458).

Almost surely, 2^11200355115 is an apocalyptic number.

11200355115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11200355115 is a deficient number, since it is larger than the sum of its proper divisors (7291066197).

11200355115 is a wasteful number, since it uses less digits than its factorization.

11200355115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800.

The product of its (nonzero) digits is 750, while the sum is 24.

Adding to 11200355115 its reverse (51155300211), we get a palindrome (62355655326).

The spelling of 11200355115 in words is "eleven billion, two hundred million, three hundred fifty-five thousand, one hundred fifteen".