4999731564608 has 28 divisors (see below), whose sum is σ = 10823282536272. Its totient is φ = 2272605256320.

The previous prime is 4999731564559. The next prime is 4999731564637. The reversal of 4999731564608 is 8064651379994.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3550945010 + ... + 3550946417.

Almost surely, 2^{4999731564608} is an apocalyptic number.

It is an amenable number.

4999731564608 is an abundant number, since it is smaller than the sum of its proper divisors (5823550971664).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4999731564608 is a wasteful number, since it uses less digits than its factorization.

4999731564608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7101891450 (or 7101891440 counting only the distinct ones).

The product of its (nonzero) digits is 352719360, while the sum is 71.

The spelling of 4999731564608 in words is "four trillion, nine hundred ninety-nine billion, seven hundred thirty-one million, five hundred sixty-four thousand, six hundred eight".