38239593803 has 2 divisors, whose sum is σ = 38239593804. Its totient is φ = 38239593802.

The previous prime is 38239593737. The next prime is 38239593811. The reversal of 38239593803 is 30839593283.

38239593803 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 38239593803 - 2¹⁸ = 38239331659 is a prime.

It is not a weakly prime, because it can be changed into another prime (38239593853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19119796901 + 19119796902.

It is an arithmetic number, because the mean of its divisors is an integer number (19119796902).

Almost surely, 2^38239593803 is an apocalyptic number.

38239593803 is a deficient number, since it is larger than the sum of its proper divisors (1).

38239593803 is an equidigital number, since it uses as much as digits as its factorization.

38239593803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4199040, while the sum is 53.

The spelling of 38239593803 in words is "thirty-eight billion, two hundred thirty-nine million, five hundred ninety-three thousand, eight hundred three".