16941104964 has 135 divisors (see below), whose sum is σ = 51567910317. Its totient is φ = 4835630016.

The previous prime is 16941104953. The next prime is 16941104969. The reversal of 16941104964 is 46940114961.

The square root of 16941104964 is 130158.

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., 16355852100 + 585252864 = 127890^2 + 24192^2 .

It is not an unprimeable number, because it can be changed into a prime (16941104969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 16399392 + ... + 16400424.

Almost surely, 2^16941104964 is an apocalyptic number.

16941104964 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

16941104964 is the 130158-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16941104964

16941104964 is an abundant number, since it is smaller than the sum of its proper divisors (34626805353).

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

16941104964 is an equidigital number, since it uses as much as digits as its factorization.

16941104964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2096 (or 1045 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 45.

The spelling of 16941104964 in words is "sixteen billion, nine hundred forty-one million, one hundred four thousand, nine hundred sixty-four".