8011761055 has 32 divisors (see below), whose sum is σ = 10157875200. Its totient is φ = 6058281600.

The previous prime is 8011761053. The next prime is 8011761061. The reversal of 8011761055 is 5501671108.

It is not a de Polignac number, because 8011761055 - 2¹ = 8011761053 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8011761055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8011761053) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1196206 + ... + 1202884.

It is an arithmetic number, because the mean of its divisors is an integer number (317433600).

Almost surely, 2^8011761055 is an apocalyptic number.

8011761055 is a deficient number, since it is larger than the sum of its proper divisors (2146114145).

8011761055 is a wasteful number, since it uses less digits than its factorization.

8011761055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6895.

The product of its (nonzero) digits is 8400, while the sum is 34.

The square root of 8011761055 is about 89508.4412499737. The cubic root of 8011761055 is about 2000.9796080224.

The spelling of 8011761055 in words is "eight billion, eleven million, seven hundred sixty-one thousand, fifty-five".