57388737400201 has 2 divisors, whose sum is σ = 57388737400202. Its totient is φ = 57388737400200.

The previous prime is 57388737400177. The next prime is 57388737400243. The reversal of 57388737400201 is 10200473788375.

57388737400201 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 can be written as a sum of positive squares in only one way, i.e., 45471218265225 + 11917519134976 = 6743235^2 + 3452176^2 .

It is a cyclic number.

It is not a de Polignac number, because 57388737400201 - 2¹⁹ = 57388736875913 is a prime.

It is not a weakly prime, because it can be changed into another prime (57388735400201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28694368700100 + 28694368700101.

It is an arithmetic number, because the mean of its divisors is an integer number (28694368700101).

Almost surely, 2^{57388737400201} is an apocalyptic number.

It is an amenable number.

57388737400201 is a deficient number, since it is larger than the sum of its proper divisors (1).

57388737400201 is an equidigital number, since it uses as much as digits as its factorization.

57388737400201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7902720, while the sum is 55.

The spelling of 57388737400201 in words is "fifty-seven trillion, three hundred eighty-eight billion, seven hundred thirty-seven million, four hundred thousand, two hundred one".