4005663052754 has 16 divisors (see below), whose sum is σ = 6556175863776. Its totient is φ = 1820351904000.

The previous prime is 4005663052747. The next prime is 4005663052789. The reversal of 4005663052754 is 4572503665004.

4005663052754 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 4005663052699 and 4005663052708.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20100047 + ... + 20298354.

It is an arithmetic number, because the mean of its divisors is an integer number (409760991486).

Almost surely, 2^{4005663052754} is an apocalyptic number.

4005663052754 is a deficient number, since it is larger than the sum of its proper divisors (2550512811022).

4005663052754 is a wasteful number, since it uses less digits than its factorization.

4005663052754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40402921.

The product of its (nonzero) digits is 3024000, while the sum is 47.

The spelling of 4005663052754 in words is "four trillion, five billion, six hundred sixty-three million, fifty-two thousand, seven hundred fifty-four".