11708105616 has 135 divisors (see below), whose sum is σ = 33498182523. Its totient is φ = 3817437120.

The previous prime is 11708105611. The next prime is 11708105621. The reversal of 11708105616 is 61650180711.

The square root of 11708105616 is 108204.

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

11708105616 is a `hidden beast` number, since 1 + 17 + 0 + 81 + 0 + 561 + 6 = 666.

11708105616 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11708105611) and next prime (11708105621).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (11708105611) 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 26 ways as a sum of consecutive naturals, for example, 92189745 + ... + 92189871.

Almost surely, 2^11708105616 is an apocalyptic number.

11708105616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

11708105616 is the 108204-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11708105616

11708105616 is an abundant number, since it is smaller than the sum of its proper divisors (21790076907).

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

11708105616 is an equidigital number, since it uses as much as digits as its factorization.

11708105616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410 (or 203 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 36.

Multiplying 11708105616 by its sum of digits (36), we get a square (421491802176 = 649224²).

11708105616 divided by its sum of digits (36) gives a square (325225156 = 18034²).

The spelling of 11708105616 in words is "eleven billion, seven hundred eight million, one hundred five thousand, six hundred sixteen".