7001166165016 has 8 divisors (see below), whose sum is σ = 13127186559420. Its totient is φ = 3500583082504.

The previous prime is 7001166164969. The next prime is 7001166165023. The reversal of 7001166165016 is 6105616611007.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×7001166165016³ (a number of 40 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7001166165016.

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, 437572885306 + ... + 437572885321.

Almost surely, 2^{7001166165016} is an apocalyptic number.

It is an amenable number.

7001166165016 is a deficient number, since it is larger than the sum of its proper divisors (6126020394404).

7001166165016 is a wasteful number, since it uses less digits than its factorization.

7001166165016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 875145770633 (or 875145770629 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 40.

The spelling of 7001166165016 in words is "seven trillion, one billion, one hundred sixty-six million, one hundred sixty-five thousand, sixteen".