38698352639983 has 2 divisors, whose sum is σ = 38698352639984. Its totient is φ = 38698352639982.

The previous prime is 38698352639981. The next prime is 38698352640007. The reversal of 38698352639983 is 38993625389683.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 38698352639983 - 2¹ = 38698352639981 is a prime.

It is a super-2 number, since 2×38698352639983² (a number of 28 digits) contains 22 as substring.

Together with 38698352639981, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 38698352639897 and 38698352639906.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38698352639981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19349176319991 + 19349176319992.

It is an arithmetic number, because the mean of its divisors is an integer number (19349176319992).

Almost surely, 2^{38698352639983} is an apocalyptic number.

38698352639983 is a deficient number, since it is larger than the sum of its proper divisors (1).

38698352639983 is an equidigital number, since it uses as much as digits as its factorization.

38698352639983 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10883911680, while the sum is 82.

The spelling of 38698352639983 in words is "thirty-eight trillion, six hundred ninety-eight billion, three hundred fifty-two million, six hundred thirty-nine thousand, nine hundred eighty-three".