4160545545 has 16 divisors (see below), whose sum is σ = 7168940352. Its totient is φ = 2048268480.

The previous prime is 4160545517. The next prime is 4160545553. The reversal of 4160545545 is 5455450614.

It is not a de Polignac number, because 4160545545 - 2⁵ = 4160545513 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10667871 + ... + 10668260.

It is an arithmetic number, because the mean of its divisors is an integer number (448058772).

Almost surely, 2^4160545545 is an apocalyptic number.

It is an amenable number.

4160545545 is a deficient number, since it is larger than the sum of its proper divisors (3008394807).

4160545545 is a wasteful number, since it uses less digits than its factorization.

4160545545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21336152.

The product of its (nonzero) digits is 240000, while the sum is 39.

The square root of 4160545545 is about 64502.2910058240. The cubic root of 4160545545 is about 1608.3606044278.

The spelling of 4160545545 in words is "four billion, one hundred sixty million, five hundred forty-five thousand, five hundred forty-five".