1448645006322 has 24 divisors (see below), whose sum is σ = 3143157857580. Its totient is φ = 482200590240.

The previous prime is 1448645006321. The next prime is 1448645006371. The reversal of 1448645006322 is 2236005468441.

1448645006322 is a `hidden beast` number, since 1 + 4 + 4 + 8 + 6 + 4 + 5 + 0 + 0 + 632 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1448241358041 + 403648281 = 1203429^2 + 20091^2 .

It is not an unprimeable number, because it can be changed into a prime (1448645006321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56743429 + ... + 56768952.

Almost surely, 2^{1448645006322} is an apocalyptic number.

1448645006322 is an abundant number, since it is smaller than the sum of its proper divisors (1694512851258).

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

1448645006322 is a wasteful number, since it uses less digits than its factorization.

1448645006322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113513098 (or 113513095 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 45.

The spelling of 1448645006322 in words is "one trillion, four hundred forty-eight billion, six hundred forty-five million, six thousand, three hundred twenty-two".