160452277632 has 192 divisors, whose sum is σ = 484469163360. Its totient is φ = 50874531840.

The previous prime is 160452277621. The next prime is 160452277639. The reversal of 160452277632 is 236772254061.

160452277632 is a `hidden beast` number, since 1 + 6 + 0 + 4 + 5 + 2 + 2 + 7 + 7 + 632 = 666.

160452277632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (192).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160452277639) 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 23 ways as a sum of consecutive naturals, for example, 4779048 + ... + 4812504.

Almost surely, 2^160452277632 is an apocalyptic number.

160452277632 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 160452277632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (242234581680).

160452277632 is an abundant number, since it is smaller than the sum of its proper divisors (324016885728).

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

160452277632 is a wasteful number, since it uses less digits than its factorization.

160452277632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33681 (or 33666 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 45.

The spelling of 160452277632 in words is "one hundred sixty billion, four hundred fifty-two million, two hundred seventy-seven thousand, six hundred thirty-two".