6671507016 has 16 divisors (see below), whose sum is σ = 16678767600. Its totient is φ = 2223835664.

The previous prime is 6671506999. The next prime is 6671507053. The reversal of 6671507016 is 6107051766.

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, 138989706 + ... + 138989753.

It is an arithmetic number, because the mean of its divisors is an integer number (1042422975).

Almost surely, 2^6671507016 is an apocalyptic number.

It is an amenable number.

6671507016 is an abundant number, since it is smaller than the sum of its proper divisors (10007260584).

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

6671507016 is a wasteful number, since it uses less digits than its factorization.

6671507016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277979468 (or 277979464 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 39.

The square root of 6671507016 is about 81679.2936796101. The cubic root of 6671507016 is about 1882.5274418804.

The spelling of 6671507016 in words is "six billion, six hundred seventy-one million, five hundred seven thousand, sixteen".