38214183389 has 2 divisors, whose sum is σ = 38214183390. Its totient is φ = 38214183388.

The previous prime is 38214183323. The next prime is 38214183391. The reversal of 38214183389 is 98338141283.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26318572900 + 11895610489 = 162230^2 + 109067^2 .

It is a cyclic number.

It is not a de Polignac number, because 38214183389 - 2¹² = 38214179293 is a prime.

Together with 38214183391, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38214183289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19107091694 + 19107091695.

It is an arithmetic number, because the mean of its divisors is an integer number (19107091695).

Almost surely, 2^38214183389 is an apocalyptic number.

It is an amenable number.

38214183389 is a deficient number, since it is larger than the sum of its proper divisors (1).

38214183389 is an equidigital number, since it uses as much as digits as its factorization.

38214183389 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 995328, while the sum is 50.

The spelling of 38214183389 in words is "thirty-eight billion, two hundred fourteen million, one hundred eighty-three thousand, three hundred eighty-nine".