117224325663 has 4 divisors (see below), whose sum is σ = 156299100888. Its totient is φ = 78149550440.

The previous prime is 117224325641. The next prime is 117224325689. The reversal of 117224325663 is 366523422711.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 366523422711 = 3 ⋅122174474237.

It is a cyclic number.

It is not a de Polignac number, because 117224325663 - 2⁶ = 117224325599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117224325263) 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, 19537387608 + ... + 19537387613.

It is an arithmetic number, because the mean of its divisors is an integer number (39074775222).

Almost surely, 2^117224325663 is an apocalyptic number.

117224325663 is a deficient number, since it is larger than the sum of its proper divisors (39074775225).

117224325663 is an equidigital number, since it uses as much as digits as its factorization.

117224325663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39074775224.

The product of its digits is 362880, while the sum is 42.

The spelling of 117224325663 in words is "one hundred seventeen billion, two hundred twenty-four million, three hundred twenty-five thousand, six hundred sixty-three".