117321623203 has 8 divisors (see below), whose sum is σ = 120917079360. Its totient is φ = 113771969280.

The previous prime is 117321623183. The next prime is 117321623207. The reversal of 117321623203 is 302326123711.

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 117321623203 - 2¹³ = 117321615011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117321623207) 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, 11445358 + ... + 11455603.

It is an arithmetic number, because the mean of its divisors is an integer number (15114634920).

Almost surely, 2^117321623203 is an apocalyptic number.

117321623203 is a deficient number, since it is larger than the sum of its proper divisors (3595456157).

117321623203 is a wasteful number, since it uses less digits than its factorization.

117321623203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22901117.

The product of its (nonzero) digits is 9072, while the sum is 31.

Adding to 117321623203 its reverse (302326123711), we get a palindrome (419647746914).

The spelling of 117321623203 in words is "one hundred seventeen billion, three hundred twenty-one million, six hundred twenty-three thousand, two hundred three".