117449666334 has 1152 divisors, whose sum is σ = 410787417600. Its totient is φ = 24298444800.

The previous prime is 117449666333. The next prime is 117449666357. The reversal of 117449666334 is 433666944711.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117449666333) by changing a digit.

It is a polite number, since it can be written in 575 ways as a sum of consecutive naturals, for example, 3788698899 + ... + 3788698929.

It is an arithmetic number, because the mean of its divisors is an integer number (356586300).

Almost surely, 2^117449666334 is an apocalyptic number.

117449666334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 117449666334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (205393708800).

117449666334 is an abundant number, since it is smaller than the sum of its proper divisors (293337751266).

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

117449666334 is a wasteful number, since it uses less digits than its factorization.

117449666334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147 (or 103 counting only the distinct ones).

The product of its digits is 7838208, while the sum is 54.

The spelling of 117449666334 in words is "one hundred seventeen billion, four hundred forty-nine million, six hundred sixty-six thousand, three hundred thirty-four".