8011130225181 has 32 divisors (see below), whose sum is σ = 11325798629376. Its totient is φ = 5028016680000.

The previous prime is 8011130225177. The next prime is 8011130225221. The reversal of 8011130225181 is 1815220311108.

It is not a de Polignac number, because 8011130225181 - 2² = 8011130225177 is a prime.

It is a super-3 number, since 3×8011130225181³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8011130227181) 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 31 ways as a sum of consecutive naturals, for example, 22849756 + ... + 23197706.

It is an arithmetic number, because the mean of its divisors is an integer number (353931207168).

Almost surely, 2^{8011130225181} is an apocalyptic number.

It is an amenable number.

8011130225181 is a deficient number, since it is larger than the sum of its proper divisors (3314668404195).

8011130225181 is a wasteful number, since it uses less digits than its factorization.

8011130225181 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354713.

The product of its (nonzero) digits is 3840, while the sum is 33.

Adding to 8011130225181 its reverse (1815220311108), we get a palindrome (9826350536289).

The spelling of 8011130225181 in words is "eight trillion, eleven billion, one hundred thirty million, two hundred twenty-five thousand, one hundred eighty-one".