160454472512 has 28 divisors (see below), whose sum is σ = 318649022340. Its totient is φ = 80164955136.

The previous prime is 160454472487. The next prime is 160454472517. The reversal of 160454472512 is 215274454061.

It is a happy number.

160454472512 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 136474091776 + 23980380736 = 369424^2 + 154856^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 160454472512.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160454472517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 890003 + ... + 1054994.

Almost surely, 2^160454472512 is an apocalyptic number.

It is an amenable number.

160454472512 is a deficient number, since it is larger than the sum of its proper divisors (158194549828).

160454472512 is a wasteful number, since it uses less digits than its factorization.

160454472512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1946298 (or 1946288 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 41.

The spelling of 160454472512 in words is "one hundred sixty billion, four hundred fifty-four million, four hundred seventy-two thousand, five hundred twelve".