5205155152 has 20 divisors (see below), whose sum is σ = 10088545140. Its totient is φ = 2601659648.

The previous prime is 5205155143. The next prime is 5205155159. The reversal of 5205155152 is 2515515025.

It can be written as a sum of positive squares in 2 ways, for example, as 3067387456 + 2137767696 = 55384^2 + 46236^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5205155159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9373 + ... + 102460.

It is an arithmetic number, because the mean of its divisors is an integer number (504427257).

Almost surely, 2^5205155152 is an apocalyptic number.

It is an amenable number.

5205155152 is a deficient number, since it is larger than the sum of its proper divisors (4883389988).

5205155152 is a wasteful number, since it uses less digits than its factorization.

5205155152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114750 (or 114744 counting only the distinct ones).

The product of its (nonzero) digits is 12500, while the sum is 31.

The square root of 5205155152 is about 72146.7612024268. The cubic root of 5205155152 is about 1733.0505336786.

The spelling of 5205155152 in words is "five billion, two hundred five million, one hundred fifty-five thousand, one hundred fifty-two".