117170446958064 has 160 divisors (see below), whose sum is σ = 336659538124800. Its totient is φ = 39017694297600.

The previous prime is 117170446958063. The next prime is 117170446958077. The reversal of 117170446958064 is 460859644071711.

It is a happy number.

117170446958064 is a `hidden beast` number, since 1 + 1 + 7 + 1 + 7 + 0 + 4 + 46 + 9 + 580 + 6 + 4 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 117170446957992 and 117170446958010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117170446958063) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6234782652 + ... + 6234801444.

It is an arithmetic number, because the mean of its divisors is an integer number (2104122113280).

Almost surely, 2^{117170446958064} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117170446958064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168329769062400).

117170446958064 is an abundant number, since it is smaller than the sum of its proper divisors (219489091166736).

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

117170446958064 is a wasteful number, since it uses less digits than its factorization.

117170446958064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32500 (or 32488 counting only the distinct ones).

The product of its (nonzero) digits is 40642560, while the sum is 63.

The spelling of 117170446958064 in words is "one hundred seventeen trillion, one hundred seventy billion, four hundred forty-six million, nine hundred fifty-eight thousand, sixty-four".