38780530629353 has 2 divisors, whose sum is σ = 38780530629354. Its totient is φ = 38780530629352.

The previous prime is 38780530629331. The next prime is 38780530629413. The reversal of 38780530629353 is 35392603508783.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20919527521369 + 17861003107984 = 4573787^2 + 4226228^2 .

It is a cyclic number.

It is not a de Polignac number, because 38780530629353 - 2³⁸ = 38505652722409 is a prime.

It is not a weakly prime, because it can be changed into another prime (38780530629053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19390265314676 + 19390265314677.

It is an arithmetic number, because the mean of its divisors is an integer number (19390265314677).

Almost surely, 2^{38780530629353} is an apocalyptic number.

It is an amenable number.

38780530629353 is a deficient number, since it is larger than the sum of its proper divisors (1).

38780530629353 is an equidigital number, since it uses as much as digits as its factorization.

38780530629353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 97977600, while the sum is 62.

The spelling of 38780530629353 in words is "thirty-eight trillion, seven hundred eighty billion, five hundred thirty million, six hundred twenty-nine thousand, three hundred fifty-three".