160947483786432 has 392 divisors, whose sum is σ = 547437318221472. Its totient is φ = 45969970176000.

The previous prime is 160947483786407. The next prime is 160947483786443. The reversal of 160947483786432 is 234687384749061.

160947483786432 is a `hidden beast` number, since 1 + 6 + 0 + 9 + 47 + 4 + 83 + 78 + 6 + 432 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 1019214682 + ... + 1019372582.

Almost surely, 2^{160947483786432} is an apocalyptic number.

160947483786432 is a gapful number since it is divisible by the number (12) 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 160947483786432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (273718659110736).

160947483786432 is an abundant number, since it is smaller than the sum of its proper divisors (386489834435040).

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

160947483786432 is an equidigital number, since it uses as much as digits as its factorization.

160947483786432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161059 (or 161034 counting only the distinct ones).

The product of its (nonzero) digits is 1170505728, while the sum is 72.

The spelling of 160947483786432 in words is "one hundred sixty trillion, nine hundred forty-seven billion, four hundred eighty-three million, seven hundred eighty-six thousand, four hundred thirty-two".