11525546716 has 12 divisors (see below), whose sum is σ = 20200885488. Its totient is φ = 5753865152.

The previous prime is 11525546707. The next prime is 11525546717. The reversal of 11525546716 is 61764552511.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11525546717) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2224141 + ... + 2229316.

It is an arithmetic number, because the mean of its divisors is an integer number (1683407124).

Almost surely, 2^11525546716 is an apocalyptic number.

It is an amenable number.

11525546716 is a deficient number, since it is larger than the sum of its proper divisors (8675338772).

11525546716 is a wasteful number, since it uses less digits than its factorization.

11525546716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4454108 (or 4454106 counting only the distinct ones).

The product of its digits is 252000, while the sum is 43.

The spelling of 11525546716 in words is "eleven billion, five hundred twenty-five million, five hundred forty-six thousand, seven hundred sixteen".