117153563 has 16 divisors (see below), whose sum is σ = 127057920. Its totient is φ = 107666496.

The previous prime is 117153521. The next prime is 117153643. The reversal of 117153563 is 365351711.

It is a cyclic number.

It is not a de Polignac number, because 117153563 - 2⁶ = 117153499 is a prime.

It is not an unprimeable number, because it can be changed into a prime (117153163) 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 15 ways as a sum of consecutive naturals, for example, 112895 + ... + 113927.

It is an arithmetic number, because the mean of its divisors is an integer number (7941120).

Almost surely, 2^117153563 is an apocalyptic number.

117153563 is a deficient number, since it is larger than the sum of its proper divisors (9904357).

117153563 is a wasteful number, since it uses less digits than its factorization.

117153563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1226.

The product of its digits is 9450, while the sum is 32.

The square root of 117153563 is about 10823.7499509181. The cubic root of 117153563 is about 489.3112118784.

The spelling of 117153563 in words is "one hundred seventeen million, one hundred fifty-three thousand, five hundred sixty-three".