11105376295729 has 9 divisors (see below), whose sum is σ = 11148642470329. Its totient is φ = 11062277422420.

The previous prime is 11105376295633. The next prime is 11105376295751. The reversal of 11105376295729 is 92759267350111.

The square root of 11105376295729 is 3332473.

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

It is not a de Polignac number, because 11105376295729 - 2¹¹ = 11105376293681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11105376265729) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 876434064 + ... + 876446734.

Almost surely, 2^{11105376295729} is an apocalyptic number.

11105376295729 is the 3332473-rd square number.

11105376295729 is the 1666237-th centered octagonal number.

It is an amenable number.

11105376295729 is a deficient number, since it is larger than the sum of its proper divisors (43266174600).

11105376295729 is an frugal number, since it uses more digits than its factorization.

11105376295729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25868 (or 12934 counting only the distinct ones).

The product of its (nonzero) digits is 7144200, while the sum is 58.

The spelling of 11105376295729 in words is "eleven trillion, one hundred five billion, three hundred seventy-six million, two hundred ninety-five thousand, seven hundred twenty-nine".