38893322201 has 2 divisors, whose sum is σ = 38893322202. Its totient is φ = 38893322200.

The previous prime is 38893322191. The next prime is 38893322203. The reversal of 38893322201 is 10222339883.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23700294601 + 15193027600 = 153949^2 + 123260^2 .

It is a cyclic number.

It is not a de Polignac number, because 38893322201 - 2¹⁴ = 38893305817 is a prime.

Together with 38893322203, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (38893322203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19446661100 + 19446661101.

It is an arithmetic number, because the mean of its divisors is an integer number (19446661101).

Almost surely, 2^38893322201 is an apocalyptic number.

It is an amenable number.

38893322201 is a deficient number, since it is larger than the sum of its proper divisors (1).

38893322201 is an equidigital number, since it uses as much as digits as its factorization.

38893322201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 124416, while the sum is 41.

The spelling of 38893322201 in words is "thirty-eight billion, eight hundred ninety-three million, three hundred twenty-two thousand, two hundred one".