4051181073 has 16 divisors (see below), whose sum is σ = 5722885440. Its totient is φ = 2540330496.

The previous prime is 4051181021. The next prime is 4051181111. The reversal of 4051181073 is 3701811504.

It is not a de Polignac number, because 4051181073 - 2⁶ = 4051181009 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4051181073.

It is not an unprimeable number, because it can be changed into a prime (4051181573) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60538 + ... + 108476.

It is an arithmetic number, because the mean of its divisors is an integer number (357680340).

Almost surely, 2^4051181073 is an apocalyptic number.

It is an amenable number.

4051181073 is a deficient number, since it is larger than the sum of its proper divisors (1671704367).

4051181073 is a wasteful number, since it uses less digits than its factorization.

4051181073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49616.

The product of its (nonzero) digits is 3360, while the sum is 30.

The square root of 4051181073 is about 63648.8890162271. The cubic root of 4051181073 is about 1594.1427865345.

Adding to 4051181073 its reverse (3701811504), we get a palindrome (7752992577).

The spelling of 4051181073 in words is "four billion, fifty-one million, one hundred eighty-one thousand, seventy-three".