239885203313 has 8 divisors (see below), whose sum is σ = 274171501632. Its totient is φ = 205603150896.

The previous prime is 239885203309. The next prime is 239885203351. The reversal of 239885203313 is 313302588932.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 239885203313 - 2² = 239885203309 is a prime.

It is not an unprimeable number, because it can be changed into a prime (239885203303) 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 7 ways as a sum of consecutive naturals, for example, 939470 + ... + 1167207.

It is an arithmetic number, because the mean of its divisors is an integer number (34271437704).

Almost surely, 2^239885203313 is an apocalyptic number.

It is an amenable number.

239885203313 is a deficient number, since it is larger than the sum of its proper divisors (34286298319).

239885203313 is a wasteful number, since it uses less digits than its factorization.

239885203313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2122951.

The product of its (nonzero) digits is 933120, while the sum is 47.

The spelling of 239885203313 in words is "two hundred thirty-nine billion, eight hundred eighty-five million, two hundred three thousand, three hundred thirteen".