11706515706 has 16 divisors (see below), whose sum is σ = 23471422848. Its totient is φ = 3892440000.

The previous prime is 11706515701. The next prime is 11706515749. The reversal of 11706515706 is 60751560711.

11706515706 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11706515701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2430370 + ... + 2435181.

It is an arithmetic number, because the mean of its divisors is an integer number (1466963928).

Almost surely, 2^11706515706 is an apocalyptic number.

11706515706 is an abundant number, since it is smaller than the sum of its proper divisors (11764907142).

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

11706515706 is a wasteful number, since it uses less digits than its factorization.

11706515706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4865957.

The product of its (nonzero) digits is 44100, while the sum is 39.

The spelling of 11706515706 in words is "eleven billion, seven hundred six million, five hundred fifteen thousand, seven hundred six".