11411337205 has 64 divisors (see below), whose sum is σ = 15168384000. Its totient is φ = 8211151872.

The previous prime is 11411337187. The next prime is 11411337233. The reversal of 11411337205 is 50273311411.

It is a de Polignac number, because none of the positive numbers 2^k-11411337205 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 27234486 + ... + 27234904.

It is an arithmetic number, because the mean of its divisors is an integer number (237006000).

Almost surely, 2^11411337205 is an apocalyptic number.

It is an amenable number.

11411337205 is a deficient number, since it is larger than the sum of its proper divisors (3757046795).

11411337205 is a wasteful number, since it uses less digits than its factorization.

11411337205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 658.

The product of its (nonzero) digits is 2520, while the sum is 28.

Adding to 11411337205 its reverse (50273311411), we get a palindrome (61684648616).

The spelling of 11411337205 in words is "eleven billion, four hundred eleven million, three hundred thirty-seven thousand, two hundred five".