160061566 has 16 divisors (see below), whose sum is σ = 280773504. Its totient is φ = 67002264.

The previous prime is 160061563. The next prime is 160061591. The reversal of 160061566 is 665160061.

160061566 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160061563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132340 + ... + 133543.

It is an arithmetic number, because the mean of its divisors is an integer number (17548344).

Almost surely, 2^160061566 is an apocalyptic number.

160061566 is a deficient number, since it is larger than the sum of its proper divisors (120711938).

160061566 is a wasteful number, since it uses less digits than its factorization.

160061566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265935.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 160061566 is about 12651.5440164432. The cubic root of 160061566 is about 542.9531459877.

The spelling of 160061566 in words is "one hundred sixty million, sixty-one thousand, five hundred sixty-six".