28337838767713 has 8 divisors (see below), whose sum is σ = 28359228643200. Its totient is φ = 28316455566960.

The previous prime is 28337838767701. The next prime is 28337838767801. The reversal of 28337838767713 is 31776783873382.

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 28337838767713 - 2¹³ = 28337838759521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (28337838767113) 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, 6841963 + ... + 10172911.

It is an arithmetic number, because the mean of its divisors is an integer number (3544903580400).

Almost surely, 2^{28337838767713} is an apocalyptic number.

It is an amenable number.

28337838767713 is a deficient number, since it is larger than the sum of its proper divisors (21389875487).

28337838767713 is a wasteful number, since it uses less digits than its factorization.

28337838767713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3337367.

The product of its digits is 1194891264, while the sum is 73.

The spelling of 28337838767713 in words is "twenty-eight trillion, three hundred thirty-seven billion, eight hundred thirty-eight million, seven hundred sixty-seven thousand, seven hundred thirteen".