38714610462457 has 2 divisors, whose sum is σ = 38714610462458. Its totient is φ = 38714610462456.

The previous prime is 38714610462439. The next prime is 38714610462523. The reversal of 38714610462457 is 75426401641783.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32055650856441 + 6658959606016 = 5661771^2 + 2580496^2 .

It is a cyclic number.

It is not a de Polignac number, because 38714610462457 - 2²⁷ = 38714476244729 is a prime.

It is not a weakly prime, because it can be changed into another prime (38714610460457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19357305231228 + 19357305231229.

It is an arithmetic number, because the mean of its divisors is an integer number (19357305231229).

Almost surely, 2^{38714610462457} is an apocalyptic number.

It is an amenable number.

38714610462457 is a deficient number, since it is larger than the sum of its proper divisors (1).

38714610462457 is an equidigital number, since it uses as much as digits as its factorization.

38714610462457 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27095040, while the sum is 58.

The spelling of 38714610462457 in words is "thirty-eight trillion, seven hundred fourteen billion, six hundred ten million, four hundred sixty-two thousand, four hundred fifty-seven".