11616650506 has 8 divisors (see below), whose sum is σ = 17460465984. Its totient is φ = 5796495180.

The previous prime is 11616650471. The next prime is 11616650533. The reversal of 11616650506 is 60505661611.

11616650506 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 5913810 + ... + 5915773.

It is an arithmetic number, because the mean of its divisors is an integer number (2182558248).

Almost surely, 2^11616650506 is an apocalyptic number.

11616650506 is a deficient number, since it is larger than the sum of its proper divisors (5843815478).

11616650506 is a wasteful number, since it uses less digits than its factorization.

11616650506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11830076.

The product of its (nonzero) digits is 32400, while the sum is 37.

The spelling of 11616650506 in words is "eleven billion, six hundred sixteen million, six hundred fifty thousand, five hundred six".