6655615010 has 32 divisors (see below), whose sum is σ = 13347286272. Its totient is φ = 2368727680.

The previous prime is 6655614997. The next prime is 6655615037. The reversal of 6655615010 is 105165566.

It is a super-2 number, since 2×6655615010² = 88594422322674600200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 638507 + ... + 648846.

It is an arithmetic number, because the mean of its divisors is an integer number (417102696).

Almost surely, 2^6655615010 is an apocalyptic number.

6655615010 is an abundant number, since it is smaller than the sum of its proper divisors (6691671262).

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

6655615010 is a wasteful number, since it uses less digits than its factorization.

6655615010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1287418.

The product of its (nonzero) digits is 27000, while the sum is 35.

The square root of 6655615010 is about 81581.9527224006. The cubic root of 6655615010 is about 1881.0314818354.

The spelling of 6655615010 in words is "six billion, six hundred fifty-five million, six hundred fifteen thousand, ten".