5166552120 has 128 divisors (see below), whose sum is σ = 15820358400. Its totient is φ = 1349415936.

The previous prime is 5166552107. The next prime is 5166552121. The reversal of 5166552120 is 212556615.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5166552121) 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 31 ways as a sum of consecutive naturals, for example, 2172372 + ... + 2174748.

It is an arithmetic number, because the mean of its divisors is an integer number (123596550).

Almost surely, 2^5166552120 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5166552120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7910179200).

5166552120 is an abundant number, since it is smaller than the sum of its proper divisors (10653806280).

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

5166552120 is a wasteful number, since it uses less digits than its factorization.

5166552120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2757 (or 2753 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 33.

The square root of 5166552120 is about 71878.7320422390. The cubic root of 5166552120 is about 1728.7556200015.

The spelling of 5166552120 in words is "five billion, one hundred sixty-six million, five hundred fifty-two thousand, one hundred twenty".