4161248016 has 20 divisors (see below), whose sum is σ = 10749890832. Its totient is φ = 1387082656.

The previous prime is 4161247997. The next prime is 4161248023. The reversal of 4161248016 is 6108421614.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43346286 + ... + 43346381.

Almost surely, 2^4161248016 is an apocalyptic number.

It is an amenable number.

4161248016 is an abundant number, since it is smaller than the sum of its proper divisors (6588642816).

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

4161248016 is a wasteful number, since it uses less digits than its factorization.

4161248016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86692678 (or 86692672 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 4161248016 is about 64507.7360942081. The cubic root of 4161248016 is about 1608.4511184472.

The spelling of 4161248016 in words is "four billion, one hundred sixty-one million, two hundred forty-eight thousand, sixteen".