11051013332305 has 32 divisors (see below), whose sum is σ = 13896989314560. Its totient is φ = 8420259640320.

The previous prime is 11051013332231. The next prime is 11051013332323. The reversal of 11051013332305 is 50323331015011.

It is a happy number.

It is not a de Polignac number, because 11051013332305 - 2¹⁷ = 11051013201233 is a prime.

It is a super-2 number, since 2×11051013332305² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 266403556 + ... + 266445034.

It is an arithmetic number, because the mean of its divisors is an integer number (434280916080).

Almost surely, 2^{11051013332305} is an apocalyptic number.

It is an amenable number.

11051013332305 is a deficient number, since it is larger than the sum of its proper divisors (2845975982255).

11051013332305 is a wasteful number, since it uses less digits than its factorization.

11051013332305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51361.

The product of its (nonzero) digits is 4050, while the sum is 28.

Adding to 11051013332305 its reverse (50323331015011), we get a palindrome (61374344347316).

The spelling of 11051013332305 in words is "eleven trillion, fifty-one billion, thirteen million, three hundred thirty-two thousand, three hundred five".