143160326066 has 8 divisors (see below), whose sum is σ = 214743472284. Its totient is φ = 71579168640.

The previous prime is 143160326063. The next prime is 143160326093. The reversal of 143160326066 is 660623061341.

It can be written as a sum of positive squares in 2 ways, for example, as 141805718041 + 1354608025 = 376571^2 + 36805^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (143160326063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 301895 + ... + 614378.

Almost surely, 2^143160326066 is an apocalyptic number.

143160326066 is a deficient number, since it is larger than the sum of its proper divisors (71583146218).

143160326066 is an equidigital number, since it uses as much as digits as its factorization.

143160326066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 994396.

The product of its (nonzero) digits is 93312, while the sum is 38.

The spelling of 143160326066 in words is "one hundred forty-three billion, one hundred sixty million, three hundred twenty-six thousand, sixty-six".