11321014208 has 28 divisors (see below), whose sum is σ = 25674443952. Its totient is φ = 4851863040.

The previous prime is 11321014151. The next prime is 11321014241. The reversal of 11321014208 is 80241012311.

It is a tau number, because it is divible by the number of its divisors (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12634613 + ... + 12635508.

Almost surely, 2^11321014208 is an apocalyptic number.

It is an amenable number.

11321014208 is an abundant number, since it is smaller than the sum of its proper divisors (14353429744).

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

11321014208 is an equidigital number, since it uses as much as digits as its factorization.

11321014208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25270140 (or 25270130 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 23.

Adding to 11321014208 its reverse (80241012311), we get a palindrome (91562026519).

The spelling of 11321014208 in words is "eleven billion, three hundred twenty-one million, fourteen thousand, two hundred eight".