7118290165120 has 128 divisors (see below), whose sum is σ = 17061786799200. Its totient is φ = 2839855595520.

The previous prime is 7118290165073. The next prime is 7118290165163. The reversal of 7118290165120 is 215610928117.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×7118290165120² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 819225736 + ... + 819234424.

Almost surely, 2^{7118290165120} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7118290165120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8530893399600).

7118290165120 is an abundant number, since it is smaller than the sum of its proper divisors (9943496634080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7118290165120 is a wasteful number, since it uses less digits than its factorization.

7118290165120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11916 (or 11904 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 43.

The spelling of 7118290165120 in words is "seven trillion, one hundred eighteen billion, two hundred ninety million, one hundred sixty-five thousand, one hundred twenty".