1002727666016 has 12 divisors (see below), whose sum is σ = 1974120092532. Its totient is φ = 501363832992.

The previous prime is 1002727666009. The next prime is 1002727666049. The reversal of 1002727666016 is 6106667272001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15667619750 + ... + 15667619813.

It is an arithmetic number, because the mean of its divisors is an integer number (164510007711).

Almost surely, 2^{1002727666016} is an apocalyptic number.

1002727666016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1002727666016 is a deficient number, since it is larger than the sum of its proper divisors (971392426516).

1002727666016 is an equidigital number, since it uses as much as digits as its factorization.

1002727666016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31335239573 (or 31335239565 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 44.

The spelling of 1002727666016 in words is "one trillion, two billion, seven hundred twenty-seven million, six hundred sixty-six thousand, sixteen".