4000439650475 has 24 divisors (see below), whose sum is σ = 4966840956000. Its totient is φ = 3196292037120.

The previous prime is 4000439650469. The next prime is 4000439650499. The reversal of 4000439650475 is 5740569340004.

4000439650475 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 4000439650475 - 2⁶ = 4000439650411 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 81923267 + ... + 81972083.

It is an arithmetic number, because the mean of its divisors is an integer number (206951706500).

Almost surely, 2^{4000439650475} is an apocalyptic number.

4000439650475 is a deficient number, since it is larger than the sum of its proper divisors (966401305525).

4000439650475 is a wasteful number, since it uses less digits than its factorization.

4000439650475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52919 (or 52914 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 47.

The spelling of 4000439650475 in words is "four trillion, four hundred thirty-nine million, six hundred fifty thousand, four hundred seventy-five".