160061045 has 4 divisors (see below), whose sum is σ = 192073260. Its totient is φ = 128048832.

The previous prime is 160061039. The next prime is 160061053. The reversal of 160061045 is 540160061.

160061045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 46553329 + 113507716 = 6823^2 + 10654^2 .

It is a cyclic number.

It is not a de Polignac number, because 160061045 - 2¹⁶ = 159995509 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 160061045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16006100 + ... + 16006109.

It is an arithmetic number, because the mean of its divisors is an integer number (48018315).

Almost surely, 2^160061045 is an apocalyptic number.

It is an amenable number.

160061045 is a deficient number, since it is larger than the sum of its proper divisors (32012215).

160061045 is an equidigital number, since it uses as much as digits as its factorization.

160061045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32012214.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 160061045 is about 12651.5234260543. The cubic root of 160061045 is about 542.9525568833.

The spelling of 160061045 in words is "one hundred sixty million, sixty-one thousand, forty-five".