10446228466 has 8 divisors (see below), whose sum is σ = 15670122624. Its totient is φ = 5222854260.

The previous prime is 10446228437. The next prime is 10446228511. The reversal of 10446228466 is 66482264401.

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

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 75130 + ... + 162901.

It is an arithmetic number, because the mean of its divisors is an integer number (1958765328).

Almost surely, 2^10446228466 is an apocalyptic number.

10446228466 is a deficient number, since it is larger than the sum of its proper divisors (5223894158).

10446228466 is a wasteful number, since it uses less digits than its factorization.

10446228466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259976.

The product of its (nonzero) digits is 442368, while the sum is 43.

The spelling of 10446228466 in words is "ten billion, four hundred forty-six million, two hundred twenty-eight thousand, four hundred sixty-six".