466440248068 has 12 divisors (see below), whose sum is σ = 816425038492. Its totient is φ = 233175951360.

The previous prime is 466440248051. The next prime is 466440248069. The reversal of 466440248068 is 860842044664.

It can be written as a sum of positive squares in 2 ways, for example, as 251795211264 + 214645036804 = 501792^2 + 463298^2 .

It is not an unprimeable number, because it can be changed into a prime (466440248069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11019405 + ... + 11061652.

Almost surely, 2^466440248068 is an apocalyptic number.

It is an amenable number.

466440248068 is a deficient number, since it is larger than the sum of its proper divisors (349984790424).

466440248068 is a wasteful number, since it uses less digits than its factorization.

466440248068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22086342 (or 22086340 counting only the distinct ones).

The product of its (nonzero) digits is 7077888, while the sum is 52.

The spelling of 466440248068 in words is "four hundred sixty-six billion, four hundred forty million, two hundred forty-eight thousand, sixty-eight".