1170200020216 has 16 divisors (see below), whose sum is σ = 2194256649600. Its totient is φ = 585064913664.

The previous prime is 1170200020211. The next prime is 1170200020247. The reversal of 1170200020216 is 6120200020711.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1170200020211) 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 3 ways as a sum of consecutive naturals, for example, 4245081 + ... + 4512328.

It is an arithmetic number, because the mean of its divisors is an integer number (137141040600).

Almost surely, 2^{1170200020216} is an apocalyptic number.

It is an amenable number.

1170200020216 is a deficient number, since it is larger than the sum of its proper divisors (1024056629384).

1170200020216 is a wasteful number, since it uses less digits than its factorization.

1170200020216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8774118 (or 8774114 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 22.

Multiplying 1170200020216 by its sum of digits (22), we get a palindrome (25744400444752).

Adding to 1170200020216 its reverse (6120200020711), we get a palindrome (7290400040927).

The spelling of 1170200020216 in words is "one trillion, one hundred seventy billion, two hundred million, twenty thousand, two hundred sixteen".