38200421333 has 2 divisors, whose sum is σ = 38200421334. Its totient is φ = 38200421332.

The previous prime is 38200421327. The next prime is 38200421417. The reversal of 38200421333 is 33312400283.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38197575364 + 2845969 = 195442^2 + 1687^2 .

It is a cyclic number.

It is not a de Polignac number, because 38200421333 - 2⁴ = 38200421317 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38200421296 and 38200421305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38200421533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19100210666 + 19100210667.

It is an arithmetic number, because the mean of its divisors is an integer number (19100210667).

Almost surely, 2^38200421333 is an apocalyptic number.

It is an amenable number.

38200421333 is a deficient number, since it is larger than the sum of its proper divisors (1).

38200421333 is an equidigital number, since it uses as much as digits as its factorization.

38200421333 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 29.

The spelling of 38200421333 in words is "thirty-eight billion, two hundred million, four hundred twenty-one thousand, three hundred thirty-three".