7133448016 has 20 divisors (see below), whose sum is σ = 13870249524. Its totient is φ = 3554028800.

The previous prime is 7133447963. The next prime is 7133448079. The reversal of 7133448016 is 6108443317.

It can be written as a sum of positive squares in 2 ways, for example, as 3556929600 + 3576518416 = 59640^2 + 59804^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 788815 + ... + 797806.

Almost surely, 2^7133448016 is an apocalyptic number.

It is an amenable number.

7133448016 is a deficient number, since it is larger than the sum of its proper divisors (6736801508).

7133448016 is a wasteful number, since it uses less digits than its factorization.

7133448016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1586910 (or 1586904 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 7133448016 is about 84459.7419839772. The cubic root of 7133448016 is about 1925.0107845351.

The spelling of 7133448016 in words is "seven billion, one hundred thirty-three million, four hundred forty-eight thousand, sixteen".