6606505010 has 32 divisors (see below), whose sum is σ = 14305818240. Its totient is φ = 2145871872.

The previous prime is 6606505001. The next prime is 6606505013. The reversal of 6606505010 is 105056066.

It is not an unprimeable number, because it can be changed into a prime (6606505013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2482319 + ... + 2484978.

It is an arithmetic number, because the mean of its divisors is an integer number (447056820).

Almost surely, 2^6606505010 is an apocalyptic number.

6606505010 is an abundant number, since it is smaller than the sum of its proper divisors (7699313230).

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

6606505010 is a wasteful number, since it uses less digits than its factorization.

6606505010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4967330.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 6606505010 is about 81280.4097553648. The cubic root of 6606505010 is about 1876.3935131709.

The spelling of 6606505010 in words is "six billion, six hundred six million, five hundred five thousand, ten".