117211202 has 16 divisors (see below), whose sum is σ = 179682624. Its totient is φ = 57330000.

The previous prime is 117211177. The next prime is 117211231. The reversal of 117211202 is 202112711.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15452 + ... + 21752.

It is an arithmetic number, because the mean of its divisors is an integer number (11230164).

Almost surely, 2^117211202 is an apocalyptic number.

117211202 is a deficient number, since it is larger than the sum of its proper divisors (62471422).

117211202 is a wasteful number, since it uses less digits than its factorization.

117211202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6505.

The product of its (nonzero) digits is 56, while the sum is 17.

The square root of 117211202 is about 10826.4122404424. The cubic root of 117211202 is about 489.3914449906.

Adding to 117211202 its reverse (202112711), we get a palindrome (319323913).

The spelling of 117211202 in words is "one hundred seventeen million, two hundred eleven thousand, two hundred two".