6606011655115 has 8 divisors (see below), whose sum is σ = 8182930566528. Its totient is φ = 5114331603840.

The previous prime is 6606011655109. The next prime is 6606011655157. The reversal of 6606011655115 is 5115561106066.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6606011655115 - 2²³ = 6606003266507 is a prime.

It is a Duffinian 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, 21309714862 + ... + 21309715171.

It is an arithmetic number, because the mean of its divisors is an integer number (1022866320816).

Almost surely, 2^{6606011655115} is an apocalyptic number.

6606011655115 is a deficient number, since it is larger than the sum of its proper divisors (1576918911413).

6606011655115 is a wasteful number, since it uses less digits than its factorization.

6606011655115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42619430069.

The product of its (nonzero) digits is 162000, while the sum is 43.

The spelling of 6606011655115 in words is "six trillion, six hundred six billion, eleven million, six hundred fifty-five thousand, one hundred fifteen".