11525322116 has 36 divisors (see below), whose sum is σ = 25336665984. Its totient is φ = 4490383920.

The previous prime is 11525322101. The next prime is 11525322161. The reversal of 11525322116 is 61122352511.

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 11 ways as a sum of consecutive naturals, for example, 1697516 + ... + 1704291.

Almost surely, 2^11525322116 is an apocalyptic number.

It is an amenable number.

11525322116 is an abundant number, since it is smaller than the sum of its proper divisors (13811343868).

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

11525322116 is a wasteful number, since it uses less digits than its factorization.

11525322116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3401840 (or 3401827 counting only the distinct ones).

The product of its digits is 3600, while the sum is 29.

Adding to 11525322116 its reverse (61122352511), we get a palindrome (72647674627).

The spelling of 11525322116 in words is "eleven billion, five hundred twenty-five million, three hundred twenty-two thousand, one hundred sixteen".