706712432143 has 2 divisors, whose sum is σ = 706712432144. Its totient is φ = 706712432142.

The previous prime is 706712432123. The next prime is 706712432227. The reversal of 706712432143 is 341234217607.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 706712432143 - 2¹³ = 706712423951 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 706712432096 and 706712432105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (706712432123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353356216071 + 353356216072.

It is an arithmetic number, because the mean of its divisors is an integer number (353356216072).

Almost surely, 2^706712432143 is an apocalyptic number.

706712432143 is a deficient number, since it is larger than the sum of its proper divisors (1).

706712432143 is an equidigital number, since it uses as much as digits as its factorization.

706712432143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 169344, while the sum is 40.

The spelling of 706712432143 in words is "seven hundred six billion, seven hundred twelve million, four hundred thirty-two thousand, one hundred forty-three".