6505070116 has 12 divisors (see below), whose sum is σ = 11598663132. Its totient is φ = 3191166368.

The previous prime is 6505070083. The next prime is 6505070119. The reversal of 6505070116 is 6110705056.

It can be written as a sum of positive squares in 2 ways, for example, as 2504001600 + 4001068516 = 50040^2 + 63254^2 .

It is not an unprimeable number, because it can be changed into a prime (6505070119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15341935 + ... + 15342358.

It is an arithmetic number, because the mean of its divisors is an integer number (966555261).

Almost surely, 2^6505070116 is an apocalyptic number.

It is an amenable number.

6505070116 is a deficient number, since it is larger than the sum of its proper divisors (5093593016).

6505070116 is a wasteful number, since it uses less digits than its factorization.

6505070116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30684350 (or 30684348 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 31.

The square root of 6505070116 is about 80654.0148783680. The cubic root of 6505070116 is about 1866.7406898508.

The spelling of 6505070116 in words is "six billion, five hundred five million, seventy thousand, one hundred sixteen".