8080513518 has 128 divisors (see below), whose sum is σ = 20524990464. Its totient is φ = 2059948800.

The previous prime is 8080513487. The next prime is 8080513541. The reversal of 8080513518 is 8153150808.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8869483 + ... + 8870393.

It is an arithmetic number, because the mean of its divisors is an integer number (160351488).

Almost surely, 2^8080513518 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8080513518, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10262495232).

8080513518 is an abundant number, since it is smaller than the sum of its proper divisors (12444476946).

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

8080513518 is a wasteful number, since it uses less digits than its factorization.

8080513518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1270.

The product of its (nonzero) digits is 38400, while the sum is 39.

The square root of 8080513518 is about 89891.6765779791. The cubic root of 8080513518 is about 2006.6870764190.

The spelling of 8080513518 in words is "eight billion, eighty million, five hundred thirteen thousand, five hundred eighteen".