42853581067027 has 2 divisors, whose sum is σ = 42853581067028. Its totient is φ = 42853581067026.

The previous prime is 42853581067019. The next prime is 42853581067039. The reversal of 42853581067027 is 72076018535824.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42853581067027 - 2³ = 42853581067019 is a prime.

It is not a weakly prime, because it can be changed into another prime (42853582067027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21426790533513 + 21426790533514.

It is an arithmetic number, because the mean of its divisors is an integer number (21426790533514).

Almost surely, 2^{42853581067027} is an apocalyptic number.

42853581067027 is a deficient number, since it is larger than the sum of its proper divisors (1).

42853581067027 is an equidigital number, since it uses as much as digits as its factorization.

42853581067027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22579200, while the sum is 58.

The spelling of 42853581067027 in words is "forty-two trillion, eight hundred fifty-three billion, five hundred eighty-one million, sixty-seven thousand, twenty-seven".