5729953982785 has 16 divisors (see below), whose sum is σ = 6993242815680. Its totient is φ = 4505781309120.

The previous prime is 5729953982737. The next prime is 5729953982803. The reversal of 5729953982785 is 5872893599275.

It is a de Polignac number, because none of the positive numbers 2^k-5729953982785 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1692295 + ... + 3784675.

It is an arithmetic number, because the mean of its divisors is an integer number (437077675980).

Almost surely, 2^{5729953982785} is an apocalyptic number.

It is an amenable number.

5729953982785 is a deficient number, since it is larger than the sum of its proper divisors (1263288832895).

5729953982785 is a wasteful number, since it uses less digits than its factorization.

5729953982785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2101728.

The product of its digits is 3429216000, while the sum is 79.

The spelling of 5729953982785 in words is "five trillion, seven hundred twenty-nine billion, nine hundred fifty-three million, nine hundred eighty-two thousand, seven hundred eighty-five".