179493430116 has 192 divisors, whose sum is σ = 563935389696. Its totient is φ = 42912460800.

The previous prime is 179493430087. The next prime is 179493430157. The reversal of 179493430116 is 611034394971.

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 63 ways as a sum of consecutive naturals, for example, 4219071 + ... + 4261401.

It is an arithmetic number, because the mean of its divisors is an integer number (2937163488).

Almost surely, 2^179493430116 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 179493430116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (281967694848).

179493430116 is an abundant number, since it is smaller than the sum of its proper divisors (384441959580).

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

179493430116 is a wasteful number, since it uses less digits than its factorization.

179493430116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42722 (or 42720 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 48.

The spelling of 179493430116 in words is "one hundred seventy-nine billion, four hundred ninety-three million, four hundred thirty thousand, one hundred sixteen".