117184573536 has 48 divisors (see below), whose sum is σ = 325704186864. Its totient is φ = 36763787264.

The previous prime is 117184573531. The next prime is 117184573543. The reversal of 117184573536 is 635375481711.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117184573531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35900505 + ... + 35903768.

It is an arithmetic number, because the mean of its divisors is an integer number (6785503893).

Almost surely, 2^117184573536 is an apocalyptic number.

117184573536 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

117184573536 is an abundant number, since it is smaller than the sum of its proper divisors (208519613328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

117184573536 is a wasteful number, since it uses less digits than its factorization.

117184573536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71804303 (or 71804295 counting only the distinct ones).

The product of its digits is 2116800, while the sum is 51.

The spelling of 117184573536 in words is "one hundred seventeen billion, one hundred eighty-four million, five hundred seventy-three thousand, five hundred thirty-six".