168130184356080 has 640 divisors, whose sum is σ = 598272798090240. Its totient is φ = 43377135759360.

The previous prime is 168130184356067. The next prime is 168130184356097. The reversal of 168130184356080 is 80653481031861.

It is a happy number.

168130184356080 is a `hidden beast` number, since 1 + 6 + 8 + 1 + 30 + 1 + 8 + 43 + 560 + 8 + 0 = 666.

168130184356080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 5140479087 + ... + 5140511793.

It is an arithmetic number, because the mean of its divisors is an integer number (934801247016).

Almost surely, 2^{168130184356080} is an apocalyptic number.

168130184356080 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 168130184356080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (299136399045120).

168130184356080 is an abundant number, since it is smaller than the sum of its proper divisors (430142613734160).

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

168130184356080 is a wasteful number, since it uses less digits than its factorization.

168130184356080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33406 (or 33394 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 54.

The spelling of 168130184356080 in words is "one hundred sixty-eight trillion, one hundred thirty billion, one hundred eighty-four million, three hundred fifty-six thousand, eighty".