10994927539600 has 135 divisors (see below), whose sum is σ = 27362381843017. Its totient is φ = 4245574090240.

The previous prime is 10994927539597. The next prime is 10994927539627. The reversal of 10994927539600 is 693572949901.

It is a happy number.

The square root of 10994927539600 is 3315860.

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

10994927539600 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 13 ways, for example, as 5872925721744 + 5122001817856 = 2423412^2 + 2263184^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1923195942 + ... + 1923201658.

Almost surely, 2^{10994927539600} is an apocalyptic number.

10994927539600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10994927539600 is the 3315860-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10994927539600

10994927539600 is an abundant number, since it is smaller than the sum of its proper divisors (16367454303417).

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

10994927539600 is an frugal number, since it uses more digits than its factorization.

10994927539600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11510 (or 5753 counting only the distinct ones).

The product of its (nonzero) digits is 33067440, while the sum is 64.

Multiplying 10994927539600 by its sum of digits (64), we get a square (703675362534400 = 26526880²).

The spelling of 10994927539600 in words is "ten trillion, nine hundred ninety-four billion, nine hundred twenty-seven million, five hundred thirty-nine thousand, six hundred".