160447683072 has 80 divisors (see below), whose sum is σ = 441231259392. Its totient is φ = 51757301760.

The previous prime is 160447683059. The next prime is 160447683131. The reversal of 160447683072 is 270386744061.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

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 7 ways as a sum of consecutive naturals, for example, 1637193 + ... + 1732424.

Almost surely, 2^160447683072 is an apocalyptic number.

160447683072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

160447683072 is an abundant number, since it is smaller than the sum of its proper divisors (280783576320).

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

160447683072 is an equidigital number, since it uses as much as digits as its factorization.

160447683072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3369669 (or 3369653 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 48.

The spelling of 160447683072 in words is "one hundred sixty billion, four hundred forty-seven million, six hundred eighty-three thousand, seventy-two".