52227091080 has 48 divisors (see below), whose sum is σ = 169738047180. Its totient is φ = 13927224192.

The previous prime is 52227091069. The next prime is 52227091087. The reversal of 52227091080 is 8019072225.

52227091080 is a `hidden beast` number, since 522 + 27 + 0 + 9 + 108 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 51440961636 + 786129444 = 226806^2 + 28038^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (52227091087) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72537267 + ... + 72537986.

Almost surely, 2^52227091080 is an apocalyptic number.

It is an amenable number.

52227091080 is an abundant number, since it is smaller than the sum of its proper divisors (117510956100).

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

52227091080 is a wasteful number, since it uses less digits than its factorization.

52227091080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145075270 (or 145075263 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The spelling of 52227091080 in words is "fifty-two billion, two hundred twenty-seven million, ninety-one thousand, eighty".