11708530916 has 6 divisors (see below), whose sum is σ = 20489929110. Its totient is φ = 5854265456.

The previous prime is 11708530909. The next prime is 11708530997. The reversal of 11708530916 is 61903580711.

It can be written as a sum of positive squares in only one way, i.e., 10985136100 + 723394816 = 104810^2 + 26896^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1463566361 + ... + 1463566368.

It is an arithmetic number, because the mean of its divisors is an integer number (3414988185).

Almost surely, 2^11708530916 is an apocalyptic number.

It is an amenable number.

11708530916 is a deficient number, since it is larger than the sum of its proper divisors (8781398194).

11708530916 is a wasteful number, since it uses less digits than its factorization.

11708530916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2927132733 (or 2927132731 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 41.

The spelling of 11708530916 in words is "eleven billion, seven hundred eight million, five hundred thirty thousand, nine hundred sixteen".