2064662647016 has 32 divisors (see below), whose sum is σ = 3911310426240. Its totient is φ = 1021647395328.

The previous prime is 2064662646953. The next prime is 2064662647043. The reversal of 2064662647016 is 6107462664602.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29800271 + ... + 29869473.

It is an arithmetic number, because the mean of its divisors is an integer number (122228450820).

Almost surely, 2^{2064662647016} is an apocalyptic number.

It is an amenable number.

2064662647016 is a deficient number, since it is larger than the sum of its proper divisors (1846647779224).

2064662647016 is a wasteful number, since it uses less digits than its factorization.

2064662647016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107753 (or 107749 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 50.

The spelling of 2064662647016 in words is "two trillion, sixty-four billion, six hundred sixty-two million, six hundred forty-seven thousand, sixteen".