117452326320 has 800 divisors, whose sum is σ = 486596284416. Its totient is φ = 25691904000.

The previous prime is 117452326301. The next prime is 117452326339. The reversal of 117452326320 is 23623254711.

117452326320 is a `hidden beast` number, since 1 + 1 + 7 + 4 + 5 + 2 + 326 + 320 = 666.

It is an interprime number because it is at equal distance from previous prime (117452326301) and next prime (117452326339).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

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 159 ways as a sum of consecutive naturals, for example, 142021747 + ... + 142022573.

Almost surely, 2^117452326320 is an apocalyptic number.

117452326320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117452326320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (243298142208).

117452326320 is an abundant number, since it is smaller than the sum of its proper divisors (369143958096).

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

117452326320 is a wasteful number, since it uses less digits than its factorization.

117452326320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 991 (or 976 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The spelling of 117452326320 in words is "one hundred seventeen billion, four hundred fifty-two million, three hundred twenty-six thousand, three hundred twenty".