6650050000015 has 32 divisors (see below), whose sum is σ = 8198233154496. Its totient is φ = 5176519004160.

The previous prime is 6650049999973. The next prime is 6650050000019. The reversal of 6650050000015 is 5100000500566.

It is a de Polignac number, because none of the positive numbers 2^k-6650050000015 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6650050000019) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66309049 + ... + 66409261.

It is an arithmetic number, because the mean of its divisors is an integer number (256194786078).

Almost surely, 2^{6650050000015} is an apocalyptic number.

6650050000015 is a deficient number, since it is larger than the sum of its proper divisors (1548183154481).

6650050000015 is a wasteful number, since it uses less digits than its factorization.

6650050000015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102619.

The product of its (nonzero) digits is 4500, while the sum is 28.

The spelling of 6650050000015 in words is "six trillion, six hundred fifty billion, fifty million, fifteen", and thus it is an aban number.