5175521310 has 64 divisors (see below), whose sum is σ = 13191377472. Its totient is φ = 1295056896.

The previous prime is 5175521303. The next prime is 5175521311. The reversal of 5175521310 is 131255715.

It is a super-2 number, since 2×5175521310² = 53572041660528232200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5175521311) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 156814 + ... + 186926.

It is an arithmetic number, because the mean of its divisors is an integer number (206115273).

Almost surely, 2^5175521310 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5175521310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6595688736).

5175521310 is an abundant number, since it is smaller than the sum of its proper divisors (8015856162).

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

5175521310 is a wasteful number, since it uses less digits than its factorization.

5175521310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30477.

The product of its (nonzero) digits is 5250, while the sum is 30.

The square root of 5175521310 is about 71941.0961134177. The cubic root of 5175521310 is about 1729.7554211138.

The spelling of 5175521310 in words is "five billion, one hundred seventy-five million, five hundred twenty-one thousand, three hundred ten".