117211002 has 8 divisors (see below), whose sum is σ = 234422016. Its totient is φ = 39070332.

The previous prime is 117210979. The next prime is 117211007. The reversal of 117211002 is 200112711.

It is a sphenic number, since it is the product of 3 distinct primes.

117211002 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (117211007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9767578 + ... + 9767589.

It is an arithmetic number, because the mean of its divisors is an integer number (29302752).

Almost surely, 2^117211002 is an apocalyptic number.

117211002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

117211002 is a wasteful number, since it uses less digits than its factorization.

117211002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19535172.

The product of its (nonzero) digits is 28, while the sum is 15.

The square root of 117211002 is about 10826.4030037681. The cubic root of 117211002 is about 489.3911666374.

Adding to 117211002 its reverse (200112711), we get a palindrome (317323713).

The spelling of 117211002 in words is "one hundred seventeen million, two hundred eleven thousand, two".