117314470143 has 48 divisors (see below), whose sum is σ = 192197066880. Its totient is φ = 68357120832.

The previous prime is 117314470139. The next prime is 117314470177. The reversal of 117314470143 is 341074413711.

117314470143 is a `hidden beast` number, since 1 + 1 + 73 + 1 + 447 + 0 + 143 = 666.

It is a Cunningham number, because it is equal to 342512²-1.

It is not a de Polignac number, because 117314470143 - 2² = 117314470139 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 117314470098 and 117314470107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117314470193) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4439496 + ... + 4465842.

It is an arithmetic number, because the mean of its divisors is an integer number (4004105560).

Almost surely, 2^117314470143 is an apocalyptic number.

117314470143 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

117314470143 is a deficient number, since it is larger than the sum of its proper divisors (74882596737).

117314470143 is a wasteful number, since it uses less digits than its factorization.

117314470143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28388 (or 28385 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

Adding to 117314470143 its reverse (341074413711), we get a palindrome (458388883854).

The spelling of 117314470143 in words is "one hundred seventeen billion, three hundred fourteen million, four hundred seventy thousand, one hundred forty-three".