11349005286 has 32 divisors (see below), whose sum is σ = 22839493248. Its totient is φ = 3759482880.

The previous prime is 11349005281. The next prime is 11349005293. The reversal of 11349005286 is 68250094311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11349005281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 770406 + ... + 784998.

It is an arithmetic number, because the mean of its divisors is an integer number (713734164).

Almost surely, 2^11349005286 is an apocalyptic number.

11349005286 is an abundant number, since it is smaller than the sum of its proper divisors (11490487962).

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

11349005286 is a wasteful number, since it uses less digits than its factorization.

11349005286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15396.

The product of its (nonzero) digits is 51840, while the sum is 39.

Adding to 11349005286 its reverse (68250094311), we get a palindrome (79599099597).

The spelling of 11349005286 in words is "eleven billion, three hundred forty-nine million, five thousand, two hundred eighty-six".