384258345013 has 4 divisors (see below), whose sum is σ = 385328702880. Its totient is φ = 383187987148.

The previous prime is 384258344959. The next prime is 384258345059. The reversal of 384258345013 is 310543852483.

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 a de Polignac number, because none of the positive numbers 2^k-384258345013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (384258345073) 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, 535178395 + ... + 535179112.

It is an arithmetic number, because the mean of its divisors is an integer number (96332175720).

Almost surely, 2^384258345013 is an apocalyptic number.

It is an amenable number.

384258345013 is a deficient number, since it is larger than the sum of its proper divisors (1070357867).

384258345013 is a wasteful number, since it uses less digits than its factorization.

384258345013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1070357866.

The product of its (nonzero) digits is 1382400, while the sum is 46.

The spelling of 384258345013 in words is "three hundred eighty-four billion, two hundred fifty-eight million, three hundred forty-five thousand, thirteen".