11851464696 has 32 divisors (see below), whose sum is σ = 29632642560. Its totient is φ = 3949957472.

The previous prime is 11851464683. The next prime is 11851464707. The reversal of 11851464696 is 69646415811.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176131 + ... + 233933.

It is an arithmetic number, because the mean of its divisors is an integer number (926020080).

Almost surely, 2^11851464696 is an apocalyptic number.

It is an amenable number.

11851464696 is an abundant number, since it is smaller than the sum of its proper divisors (17781177864).

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

11851464696 is a wasteful number, since it uses less digits than its factorization.

11851464696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66355 (or 66351 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 51.

The spelling of 11851464696 in words is "eleven billion, eight hundred fifty-one million, four hundred sixty-four thousand, six hundred ninety-six".