11951707016 has 16 divisors (see below), whose sum is σ = 23132336640. Its totient is φ = 5783083920.

The previous prime is 11951707007. The next prime is 11951707057. The reversal of 11951707016 is 61070715911.

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, 24095936 + ... + 24096431.

It is an arithmetic number, because the mean of its divisors is an integer number (1445771040).

Almost surely, 2^11951707016 is an apocalyptic number.

It is an amenable number.

11951707016 is a deficient number, since it is larger than the sum of its proper divisors (11180629624).

11951707016 is a wasteful number, since it uses less digits than its factorization.

11951707016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48192404 (or 48192400 counting only the distinct ones).

The product of its (nonzero) digits is 13230, while the sum is 38.

The spelling of 11951707016 in words is "eleven billion, nine hundred fifty-one million, seven hundred seven thousand, sixteen".