116769824656 has 15 divisors (see below), whose sum is σ = 226244183601. Its totient is φ = 58384228896.

The previous prime is 116769824653. The next prime is 116769824701. The reversal of 116769824656 is 656428967611.

The square root of 116769824656 is 341716.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 788711056 + 115981113600 = 28084^2 + 340560^2 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 116769824594 and 116769824603.

It is not an unprimeable number, because it can be changed into a prime (116769824653) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1324150 + ... + 1409578.

Almost surely, 2^116769824656 is an apocalyptic number.

116769824656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

116769824656 is the 341716-th square number.

It is an amenable number.

116769824656 is a deficient number, since it is larger than the sum of its proper divisors (109474358945).

116769824656 is an frugal number, since it uses more digits than its factorization.

116769824656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170866 (or 85431 counting only the distinct ones).

The product of its digits is 26127360, while the sum is 61.

The spelling of 116769824656 in words is "one hundred sixteen billion, seven hundred sixty-nine million, eight hundred twenty-four thousand, six hundred fifty-six".