6651316070 has 16 divisors (see below), whose sum is σ = 13682707488. Its totient is φ = 2280451200.

The previous prime is 6651316027. The next prime is 6651316081. The reversal of 6651316070 is 706131566.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 6651316070.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47509331 + ... + 47509470.

It is an arithmetic number, because the mean of its divisors is an integer number (855169218).

Almost surely, 2^6651316070 is an apocalyptic number.

6651316070 is an abundant number, since it is smaller than the sum of its proper divisors (7031391418).

6651316070 is a wasteful number, since it uses less digits than its factorization.

6651316070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95018815.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 6651316070 is about 81555.6010952038. The cubic root of 6651316070 is about 1880.6264011563.

The spelling of 6651316070 in words is "six billion, six hundred fifty-one million, three hundred sixteen thousand, seventy".