2570338982849 has 4 divisors (see below), whose sum is σ = 2804006163120. Its totient is φ = 2336671802580.

The previous prime is 2570338982821. The next prime is 2570338982879. The reversal of 2570338982849 is 9482898330752.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2570338982849 - 2⁸ = 2570338982593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2570338982879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116833590119 + ... + 116833590140.

It is an arithmetic number, because the mean of its divisors is an integer number (701001540780).

Almost surely, 2^{2570338982849} is an apocalyptic number.

It is an amenable number.

2570338982849 is a deficient number, since it is larger than the sum of its proper divisors (233667180271).

2570338982849 is a wasteful number, since it uses less digits than its factorization.

2570338982849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233667180270.

The product of its (nonzero) digits is 209018880, while the sum is 68.

The spelling of 2570338982849 in words is "two trillion, five hundred seventy billion, three hundred thirty-eight million, nine hundred eighty-two thousand, eight hundred forty-nine".