4669056639999 has 24 divisors (see below), whose sum is σ = 6773188593600. Its totient is φ = 3099324802560.

The previous prime is 4669056639971. The next prime is 4669056640043. The reversal of 4669056639999 is 9999366509664.

4669056639999 is a `hidden beast` number, since 4 + 6 + 6 + 90 + 56 + 6 + 399 + 99 = 666.

It is a Cunningham number, because it is equal to 2160800²-1.

It is not a de Polignac number, because 4669056639999 - 2⁸ = 4669056639743 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4669056639899) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19327147 + ... + 19567235.

It is an arithmetic number, because the mean of its divisors is an integer number (282216191400).

Almost surely, 2^{4669056639999} is an apocalyptic number.

4669056639999 is a deficient number, since it is larger than the sum of its proper divisors (2104131953601).

4669056639999 is a wasteful number, since it uses less digits than its factorization.

4669056639999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249375 (or 249372 counting only the distinct ones).

The product of its (nonzero) digits is 4591650240, while the sum is 81.

The spelling of 4669056639999 in words is "four trillion, six hundred sixty-nine billion, fifty-six million, six hundred thirty-nine thousand, nine hundred ninety-nine".