117163053 has 24 divisors (see below), whose sum is σ = 198643328. Its totient is φ = 65139552.

The previous prime is 117163027. The next prime is 117163061. The reversal of 117163053 is 350361711.

It is not a de Polignac number, because 117163053 - 2⁹ = 117162541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117163073) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22801 + ... + 27462.

Almost surely, 2^117163053 is an apocalyptic number.

It is an amenable number.

117163053 is a deficient number, since it is larger than the sum of its proper divisors (81480275).

117163053 is a wasteful number, since it uses less digits than its factorization.

117163053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50313 (or 50310 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 117163053 is about 10824.1883298472. The cubic root of 117163053 is about 489.3244237060.

The spelling of 117163053 in words is "one hundred seventeen million, one hundred sixty-three thousand, fifty-three".