4850974972389 has 64 divisors (see below), whose sum is σ = 8385878466560. Its totient is φ = 2422254481920.

The previous prime is 4850974972387. The next prime is 4850974972397. The reversal of 4850974972389 is 9832794790584.

It is not a de Polignac number, because 4850974972389 - 2¹ = 4850974972387 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4850974972389.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4850974972387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6530769 + ... + 7235529.

It is an arithmetic number, because the mean of its divisors is an integer number (131029351040).

Almost surely, 2^{4850974972389} is an apocalyptic number.

It is an amenable number.

4850974972389 is a deficient number, since it is larger than the sum of its proper divisors (3534903494171).

4850974972389 is a wasteful number, since it uses less digits than its factorization.

4850974972389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 706130.

The product of its (nonzero) digits is 1097349120, while the sum is 75.

The spelling of 4850974972389 in words is "four trillion, eight hundred fifty billion, nine hundred seventy-four million, nine hundred seventy-two thousand, three hundred eighty-nine".