5061521166 has 32 divisors (see below), whose sum is σ = 11001772320. Its totient is φ = 1543100544.

The previous prime is 5061521161. The next prime is 5061521203. The reversal of 5061521166 is 6611251605.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5061521161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 289165 + ... + 306168.

It is an arithmetic number, because the mean of its divisors is an integer number (343805385).

Almost surely, 2^5061521166 is an apocalyptic number.

5061521166 is an abundant number, since it is smaller than the sum of its proper divisors (5940251154).

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

5061521166 is a wasteful number, since it uses less digits than its factorization.

5061521166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595460.

The product of its (nonzero) digits is 10800, while the sum is 33.

The square root of 5061521166 is about 71144.3684770622. The cubic root of 5061521166 is about 1716.9606914899.

The spelling of 5061521166 in words is "five billion, sixty-one million, five hundred twenty-one thousand, one hundred sixty-six".