4515146016 has 96 divisors (see below), whose sum is σ = 12600100800. Its totient is φ = 1411660800.

The previous prime is 4515145993. The next prime is 4515146047. The reversal of 4515146016 is 6106415154.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 171970 + ... + 196478.

It is an arithmetic number, because the mean of its divisors is an integer number (131251050).

Almost surely, 2^4515146016 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 4515146016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6300050400).

4515146016 is an abundant number, since it is smaller than the sum of its proper divisors (8084954784).

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

4515146016 is a wasteful number, since it uses less digits than its factorization.

4515146016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24642 (or 24634 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 4515146016 is about 67194.8362301747. The cubic root of 4515146016 is about 1652.8138110725.

The spelling of 4515146016 in words is "four billion, five hundred fifteen million, one hundred forty-six thousand, sixteen".