38761016783 has 2 divisors, whose sum is σ = 38761016784. Its totient is φ = 38761016782.

The previous prime is 38761016771. The next prime is 38761016797.

38761016783 is nontrivially palindromic in base 10.

38761016783 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 38761016783 - 2¹⁶ = 38760951247 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38761012783) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19380508391 + 19380508392.

It is an arithmetic number, because the mean of its divisors is an integer number (19380508392).

Almost surely, 2^38761016783 is an apocalyptic number.

38761016783 is a deficient number, since it is larger than the sum of its proper divisors (1).

38761016783 is an equidigital number, since it uses as much as digits as its factorization.

38761016783 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1016064, while the sum is 50.

The spelling of 38761016783 in words is "thirty-eight billion, seven hundred sixty-one million, sixteen thousand, seven hundred eighty-three".