11050405060288 has 56 divisors (see below), whose sum is σ = 24568145706384. Its totient is φ = 4887157017600.

The previous prime is 11050405060271. The next prime is 11050405060297. The reversal of 11050405060288 is 88206050405011.

It is a happy number.

It is a super-2 number, since 2×11050405060288² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11050405060288.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212090143 + ... + 212142238.

It is an arithmetic number, because the mean of its divisors is an integer number (438716887614).

Almost surely, 2^{11050405060288} is an apocalyptic number.

It is an amenable number.

11050405060288 is an abundant number, since it is smaller than the sum of its proper divisors (13517740646096).

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

11050405060288 is a wasteful number, since it uses less digits than its factorization.

11050405060288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424232441 (or 424232431 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 40.

Adding to 11050405060288 its reverse (88206050405011), we get a palindrome (99256455465299).

The spelling of 11050405060288 in words is "eleven trillion, fifty billion, four hundred five million, sixty thousand, two hundred eighty-eight".