5105505610 has 8 divisors (see below), whose sum is σ = 9189910116. Its totient is φ = 2042202240.

The previous prime is 5105505571. The next prime is 5105505619. The reversal of 5105505610 is 165055015.

It can be written as a sum of positive squares in 2 ways, for example, as 4522428001 + 583077609 = 67249^2 + 24147^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (5105505619) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 255275271 + ... + 255275290.

Almost surely, 2^5105505610 is an apocalyptic number.

5105505610 is a deficient number, since it is larger than the sum of its proper divisors (4084404506).

5105505610 is a wasteful number, since it uses less digits than its factorization.

5105505610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510550568.

The product of its (nonzero) digits is 3750, while the sum is 28.

The square root of 5105505610 is about 71452.8208680385. The cubic root of 5105505610 is about 1721.9197973134.

The spelling of 5105505610 in words is "five billion, one hundred five million, five hundred five thousand, six hundred ten".