117212810203 has 8 divisors (see below), whose sum is σ = 117438225408. Its totient is φ = 116987502504.

The previous prime is 117212810177. The next prime is 117212810269. The reversal of 117212810203 is 302018212711.

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

It is a cyclic number.

It is not a de Polignac number, because 117212810203 - 2⁵ = 117212810171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117212810293) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2356650 + ... + 2405872.

It is an arithmetic number, because the mean of its divisors is an integer number (14679778176).

Almost surely, 2^117212810203 is an apocalyptic number.

117212810203 is a deficient number, since it is larger than the sum of its proper divisors (225415205).

117212810203 is an equidigital number, since it uses as much as digits as its factorization.

117212810203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53753.

The product of its (nonzero) digits is 1344, while the sum is 28.

The spelling of 117212810203 in words is "one hundred seventeen billion, two hundred twelve million, eight hundred ten thousand, two hundred three".