11200204353145 has 16 divisors (see below), whose sum is σ = 14316062560128. Its totient is φ = 8382597456640.

The previous prime is 11200204353137. The next prime is 11200204353187. The reversal of 11200204353145 is 54135340200211.

It is not a de Polignac number, because 11200204353145 - 2³ = 11200204353137 is a prime.

It is a Duffinian 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 15 ways as a sum of consecutive naturals, for example, 394498111 + ... + 394526500.

It is an arithmetic number, because the mean of its divisors is an integer number (894753910008).

Almost surely, 2^{11200204353145} is an apocalyptic number.

It is an amenable number.

11200204353145 is a deficient number, since it is larger than the sum of its proper divisors (3115858206983).

11200204353145 is a wasteful number, since it uses less digits than its factorization.

11200204353145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 789024800.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 11200204353145 its reverse (54135340200211), we get a palindrome (65335544553356).

The spelling of 11200204353145 in words is "eleven trillion, two hundred billion, two hundred four million, three hundred fifty-three thousand, one hundred forty-five".