1446435836268 has 12 divisors (see below), whose sum is σ = 3375016951320. Its totient is φ = 482145278752.

The previous prime is 1446435836267. The next prime is 1446435836291. The reversal of 1446435836268 is 8626385346441.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (1446435836267) 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, 60268159833 + ... + 60268159856.

It is an arithmetic number, because the mean of its divisors is an integer number (281251412610).

Almost surely, 2^{1446435836268} is an apocalyptic number.

It is an amenable number.

1446435836268 is an abundant number, since it is smaller than the sum of its proper divisors (1928581115052).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1446435836268 is a wasteful number, since it uses less digits than its factorization.

1446435836268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120536319696 (or 120536319694 counting only the distinct ones).

The product of its digits is 79626240, while the sum is 60.

The spelling of 1446435836268 in words is "one trillion, four hundred forty-six billion, four hundred thirty-five million, eight hundred thirty-six thousand, two hundred sixty-eight".