117217157410 has 8 divisors (see below), whose sum is σ = 210990883356. Its totient is φ = 46886862960.

The previous prime is 117217157383. The next prime is 117217157413. The reversal of 117217157410 is 14751712711.

It can be written as a sum of positive squares in 2 ways, for example, as 109393578009 + 7823579401 = 330747^2 + 88451^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 117217157410.

It is not an unprimeable number, because it can be changed into a prime (117217157413) 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, 5860857861 + ... + 5860857880.

Almost surely, 2^117217157410 is an apocalyptic number.

117217157410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117217157410 is a deficient number, since it is larger than the sum of its proper divisors (93773725946).

117217157410 is a wasteful number, since it uses less digits than its factorization.

117217157410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11721715748.

The product of its (nonzero) digits is 13720, while the sum is 37.

The spelling of 117217157410 in words is "one hundred seventeen billion, two hundred seventeen million, one hundred fifty-seven thousand, four hundred ten".