4010043045 has 64 divisors (see below), whose sum is σ = 6986200320. Its totient is φ = 1956261888.

The previous prime is 4010043041. The next prime is 4010043053. The reversal of 4010043045 is 5403400104.

4010043045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4010043045 - 2² = 4010043041 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4010043041) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2510187 + ... + 2511783.

It is an arithmetic number, because the mean of its divisors is an integer number (109159380).

Almost surely, 2^4010043045 is an apocalyptic number.

It is an amenable number.

4010043045 is a deficient number, since it is larger than the sum of its proper divisors (2976157275).

4010043045 is a wasteful number, since it uses less digits than its factorization.

4010043045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1894.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 4010043045 is about 63324.9006710630. The cubic root of 4010043045 is about 1588.7284699939.

Adding to 4010043045 its reverse (5403400104), we get a palindrome (9413443149).

The spelling of 4010043045 in words is "four billion, ten million, forty-three thousand, forty-five".