7117000120000 has 70 divisors (see below), whose sum is σ = 17647847371748. Its totient is φ = 2846800032000.

The previous prime is 7117000119997. The next prime is 7117000120001. The reversal of 7117000120000 is 210007117.

It is a self number, because there is not a number n which added to its sum of digits gives 7117000120000.

It is not an unprimeable number, because it can be changed into a prime (7117000120001) by changing a digit.

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 9 ways as a sum of consecutive naturals, for example, 88922502 + ... + 89002501.

Almost surely, 2^{7117000120000} is an apocalyptic number.

It is an amenable number.

7117000120000 is an abundant number, since it is smaller than the sum of its proper divisors (10530847251748).

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

7117000120000 is an equidigital number, since it uses as much as digits as its factorization.

7117000120000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177925035 (or 177925010 counting only the distinct ones).

The product of its (nonzero) digits is 98, while the sum is 19.

Adding to 7117000120000 its reverse (210007117), we get a palindrome (7117210127117).

The spelling of 7117000120000 in words is "seven trillion, one hundred seventeen billion, one hundred twenty thousand".