1027242433271 has 2 divisors, whose sum is σ = 1027242433272. Its totient is φ = 1027242433270.

The previous prime is 1027242433267. The next prime is 1027242433307. The reversal of 1027242433271 is 1723342427201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1027242433271 - 2² = 1027242433267 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1027242433871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 513621216635 + 513621216636.

It is an arithmetic number, because the mean of its divisors is an integer number (513621216636).

Almost surely, 2^{1027242433271} is an apocalyptic number.

1027242433271 is a deficient number, since it is larger than the sum of its proper divisors (1).

1027242433271 is an equidigital number, since it uses as much as digits as its factorization.

1027242433271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 112896, while the sum is 38.

The spelling of 1027242433271 in words is "one trillion, twenty-seven billion, two hundred forty-two million, four hundred thirty-three thousand, two hundred seventy-one".