7117002117556 has 24 divisors (see below), whose sum is σ = 12476187239040. Its totient is φ = 3552380880000.

The previous prime is 7117002117529. The next prime is 7117002117559. The reversal of 7117002117556 is 6557112007117.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7117002117559) 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 7 ways as a sum of consecutive naturals, for example, 7287996 + ... + 8206636.

It is an arithmetic number, because the mean of its divisors is an integer number (519841134960).

Almost surely, 2^{7117002117556} is an apocalyptic number.

It is an amenable number.

7117002117556 is a deficient number, since it is larger than the sum of its proper divisors (5359185121484).

7117002117556 is a wasteful number, since it uses less digits than its factorization.

7117002117556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921975 (or 921973 counting only the distinct ones).

The product of its (nonzero) digits is 102900, while the sum is 43.

The spelling of 7117002117556 in words is "seven trillion, one hundred seventeen billion, two million, one hundred seventeen thousand, five hundred fifty-six".