706271478127 has 2 divisors, whose sum is σ = 706271478128. Its totient is φ = 706271478126.

The previous prime is 706271478109. The next prime is 706271478137. The reversal of 706271478127 is 721874172607.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 706271478127 - 2³¹ = 704123994479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (706271478137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353135739063 + 353135739064.

It is an arithmetic number, because the mean of its divisors is an integer number (353135739064).

Almost surely, 2^706271478127 is an apocalyptic number.

706271478127 is a deficient number, since it is larger than the sum of its proper divisors (1).

706271478127 is an equidigital number, since it uses as much as digits as its factorization.

706271478127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1843968, while the sum is 52.

The spelling of 706271478127 in words is "seven hundred six billion, two hundred seventy-one million, four hundred seventy-eight thousand, one hundred twenty-seven".